Article(id=1308828671729824371, tenantId=1146029695717560320, journalId=1189982191388893191, issueId=1308828670878376007, articleNumber=null, orderNo=null, doi=10.16438/j.0513-4870.2025-0770, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1751644800000, receivedDateStr=2025-07-05, revisedDate=1755187200000, revisedDateStr=2025-08-15, acceptedDate=null, acceptedDateStr=null, onlineDate=1789978672201, onlineDateStr=2026-09-21, pubDate=1773244800000, pubDateStr=2026-03-12, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1789978672201, onlineIssueDateStr=2026-09-21, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1789978672201, creator=13701087609, updateTime=1789978672201, updator=13701087609, issue=Issue{id=1308828670878376007, tenantId=1146029695717560320, journalId=1189982191388893191, year='2026', volume='61', issue='3', pageStart='677', pageEnd='1000', issueExtLink='null', onlineDate='null', pubDate='1773244800000', pubDateStr='2026-03-12', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1789978671998, creator='13701087609', updateTime=1789984247322, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1308852055549248371, tenantId=1146029695717560320, journalId=1189982191388893191, issueId=1308828670878376007, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1308852055549248372, tenantId=1146029695717560320, journalId=1189982191388893191, issueId=1308828670878376007, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=738, endPage=748, ext={EN=ArticleExt(id=1308828671905985140, articleId=1308828671729824371, tenantId=1146029695717560320, journalId=1189982191388893191, language=EN, title=Research progress on etomidate derivatives, columnId=1190335348648547107, journalTitle=Acta Pharmaceutica Sinica, columnName=Reviews, runingTitle=null, highlight=null, articleAbstract=
Since its introduction to the market, etomidate has held a significant position among intravenous anesthetics due to its favorable anesthetic properties and hemodynamic stability. However, adverse reactions like adrenocortical suppression and myoclonus have limited its clinical application. In recent years, the research on novel etomidate derivatives that can retain the excellent anesthetic characteristics of etomidate while significantly ameliorating its adverse effects has become a hot topic in the development of new anesthetic drugs. Through the structural modification of pharmacophores such as the carboxylic acid ester chain and imidazole ring, new derivatives, including ABP-700, EL-0052, ET-26, and NH600001, have been discovered. Some of these drugs have entered the phase Ⅲ clinical trial or NDA application stage, showing promising prospects for successful development and marketing approval. This article reviews the design strategies, preclinical research, and clinical research progress of etomidate derivatives, aiming to provide references for the development of new intravenous anesthetics.
, authors=Wei WANG
1, Qu-xiang LI
1, Shu-ming HU
1, Xiang-qing XU
1, 2, *, authorsList=Wei WANG, Qu-xiang LI, Shu-ming HU, Xiang-qing XU, authorCompany=null, correspAuthors=Xiang-qing XU, authorNote=null, correspAuthorsNote=null, copyrightStatement=Copyright ©2026 Acta Pharmaceutica Sinica. All rights reserved., copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, fund=null), CN=ArticleExt(id=1308828678293910145, articleId=1308828671729824371, tenantId=1146029695717560320, journalId=1189982191388893191, language=CN, title=依托咪酯衍生物研究进展, columnId=1190335349655180086, journalTitle=药学学报, columnName=综述, runingTitle=null, highlight=null, articleAbstract=
依托咪酯自上市以来, 因其良好的麻醉特性和血流动力学稳定性在静脉麻醉药中占据重要地位, 但肾上腺皮质功能抑制及肌阵挛等不良反应限制了其临床应用, 近年来研究既可保留依托咪酯优良麻醉特性, 又能明显改善其不良反应的新型依托咪酯衍生物是麻醉新药开发的热点方向。通过对其羧酸酯链、咪唑环等药效团的结构修饰, 发现了ABP-700、EL-0052、ET-26和NH600001等新型衍生物, 部分药物已进入Ⅲ期临床试验和NDA申报阶段, 有望成功开发上市。本文综述了依托咪酯衍生物的设计策略、临床前研究和临床研究进展, 为新型静脉麻醉药的开发提供参考。
, authors=王伟
1, 李曲祥
1, 胡书明
1, 徐祥清
1, 2, *, authorsList=王伟, 李曲祥, 胡书明, 徐祥清, authorCompany=null, correspAuthors=徐祥清, authorNote=
作者贡献:
王伟负责资料收集、论文撰写、修改与图表绘制; 李曲祥负责绘图指导、文献数据核对; 胡书明负责论文修改完善; 徐祥清负责确定论文选题和写作指导、论文审阅及定稿。
, correspAuthorsNote=
, copyrightStatement=版权所有©《药学学报》编辑部2026, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=HYBp50vwITA+jB1tqDEjpw==, magXml=z0pnPlPbx02m9uDPLpNvtw==, pdfUrl=null, pdf=w2WUK229e7sJtAIconBM5Q==, pdfFileSize=3534723, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=AqJ5ejS2KEtbAjv8q4bHAA==, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=3xSpr2Ao+aUi3uuETyd0Yg==, mapNumber=null, fund=null)}, authors=[Author(id=1308834374565589359, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1308834374649475441, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, authorId=1308834374565589359, language=EN, stringName=Wei WANG, firstName=Wei, middleName=null, lastName=WANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1Institute of Nhwa Pharmaceutical Research, Jiangsu Nhwa Pharmaceutical Co., Ltd., Xuzhou 221116, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1308834374724972914, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, authorId=1308834374565589359, language=CN, stringName=王伟, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1江苏恩华药业股份有限公司, 恩华药物研究院, 江苏 徐州 221116, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1308834374368457064, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, xref=1, ext=[AuthorCompanyExt(id=1308834374381039977, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, companyId=1308834374368457064, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1Institute of Nhwa Pharmaceutical Research, Jiangsu Nhwa Pharmaceutical Co., Ltd., Xuzhou 221116, China), AuthorCompanyExt(id=1308834374393622890, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, companyId=1308834374368457064, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1江苏恩华药业股份有限公司, 恩华药物研究院, 江苏 徐州 221116)])]), Author(id=1308834374813053300, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, orderNo=1, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1308834374888550774, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, authorId=1308834374813053300, language=EN, stringName=Qu-xiang LI, firstName=Qu-xiang, middleName=null, lastName=LI, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1Institute of Nhwa Pharmaceutical Research, Jiangsu Nhwa Pharmaceutical Co., Ltd., Xuzhou 221116, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1308834374951465335, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, authorId=1308834374813053300, language=CN, stringName=李曲祥, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1江苏恩华药业股份有限公司, 恩华药物研究院, 江苏 徐州 221116, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1308834374368457064, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, xref=1, ext=[AuthorCompanyExt(id=1308834374381039977, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, companyId=1308834374368457064, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1Institute of Nhwa Pharmaceutical Research, Jiangsu Nhwa Pharmaceutical Co., Ltd., Xuzhou 221116, China), AuthorCompanyExt(id=1308834374393622890, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, companyId=1308834374368457064, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1江苏恩华药业股份有限公司, 恩华药物研究院, 江苏 徐州 221116)])]), Author(id=1308834375031157113, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, orderNo=2, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1308834375123431803, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, authorId=1308834375031157113, language=EN, stringName=Shu-ming HU, firstName=Shu-ming, middleName=null, lastName=HU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1Institute of Nhwa Pharmaceutical Research, Jiangsu Nhwa Pharmaceutical Co., Ltd., Xuzhou 221116, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1308834375194734972, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, authorId=1308834375031157113, language=CN, stringName=胡书明, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1江苏恩华药业股份有限公司, 恩华药物研究院, 江苏 徐州 221116, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1308834374368457064, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, xref=1, ext=[AuthorCompanyExt(id=1308834374381039977, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, companyId=1308834374368457064, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1Institute of Nhwa Pharmaceutical Research, Jiangsu Nhwa Pharmaceutical Co., Ltd., Xuzhou 221116, China), AuthorCompanyExt(id=1308834374393622890, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, companyId=1308834374368457064, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1江苏恩华药业股份有限公司, 恩华药物研究院, 江苏 徐州 221116)])]), Author(id=1308834376872456574, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, orderNo=3, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=xuxiangqing@nhwa-gruop.com, emailSecond=null, emailThird=null, correspondingAuthor=1, authorType=1, ext={EN=AuthorExt(id=1308834376952148353, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, authorId=1308834376872456574, language=EN, stringName=Xiang-qing XU, firstName=Xiang-qing, middleName=null, lastName=XU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, 2, *, address=
1Institute of Nhwa Pharmaceutical Research, Jiangsu Nhwa Pharmaceutical Co., Ltd., Xuzhou 221116, China
2Jiangsu Key Laboratory of Central Nervous System Drug Research and Development, Xuzhou 221116, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1308834377036034434, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, authorId=1308834376872456574, language=CN, stringName=徐祥清, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, 2, *, address=
1江苏恩华药业股份有限公司, 恩华药物研究院, 江苏 徐州 221116
2江苏省中枢神经药物研究重点实验室, 江苏 徐州 221116, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1308834374368457064, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, xref=1, ext=[AuthorCompanyExt(id=1308834374381039977, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, companyId=1308834374368457064, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1Institute of Nhwa Pharmaceutical Research, Jiangsu Nhwa Pharmaceutical Co., Ltd., Xuzhou 221116, China), AuthorCompanyExt(id=1308834374393622890, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, companyId=1308834374368457064, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1江苏恩华药业股份有限公司, 恩华药物研究院, 江苏 徐州 221116)]), AuthorCompany(id=1308834374464926059, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, xref=2, ext=[AuthorCompanyExt(id=1308834374473314668, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, companyId=1308834374464926059, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2Jiangsu Key Laboratory of Central Nervous System Drug Research and Development, Xuzhou 221116, China), AuthorCompanyExt(id=1308834374490091885, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, companyId=1308834374464926059, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2江苏省中枢神经药物研究重点实验室, 江苏 徐州 221116)])])], keywords=[Keyword(id=1308834377208000899, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, language=EN, orderNo=1, keyword=intravenous anesthetics), Keyword(id=1308834377275109764, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, language=EN, orderNo=2, keyword=etomidate derivative), Keyword(id=1308834377338024325, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, language=EN, orderNo=3, keyword=adrenal cortex), Keyword(id=1308834377400938886, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, language=EN, orderNo=4, keyword=myoclonus), Keyword(id=1308834377468047751, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, language=EN, orderNo=5, keyword=CYP11B1), Keyword(id=1308834377560322440, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, language=CN, orderNo=1, keyword=静脉麻醉药), Keyword(id=1308834377631625609, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, language=CN, orderNo=2, keyword=依托咪酯衍生物), Keyword(id=1308834377715511690, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, language=CN, orderNo=3, keyword=肾上腺皮质), Keyword(id=1308834377795203467, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, language=CN, orderNo=4, keyword=肌阵挛), Keyword(id=1308834377866506636, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, language=CN, orderNo=5, keyword=CYP11B1)], refs=[Reference(id=1308834379116409243, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=1, rfOrder=0, authorNames=null, journalName=null, refType=null, unstructuredReference=Godefroi EF, Janssen PA, Van der Eycken CA, et al.
DL-1-(1-Arylalkyl) imidazole-5-carboxylate esters. A novel type of hypnotic agents [J]. J Med Chem, 1965, 8: 220-223., articleTitle=null, refAbstract=null), Reference(id=1308834379204489628, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=2, rfOrder=1, authorNames=null, journalName=null, refType=null, unstructuredReference=Doenicke A. Etomidate, a new intravenous hypnotic [J]. Acta Anaesthesiol Belg, 1974, 25: 307-315., articleTitle=null, refAbstract=null), Reference(id=1308834379288375709, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=3, rfOrder=2, authorNames=null, journalName=null, refType=null, unstructuredReference=Xia ZQ, Kamra K, Dong JH, et al. Comparison of efficacy and safety of etomidate with other anesthesia induction drugs for patients undergoing cardiac surgery: A systematic review and meta-analysis of randomized controlled trials [J]. Heliyon, 2024, 10: e38274., articleTitle=null, refAbstract=null), Reference(id=1308834379380650398, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=4, rfOrder=3, authorNames=null, journalName=null, refType=null, unstructuredReference=du Cailar J, Béssou D, Griffe O, et al. Hemodynamic effects of etomidate [J]. Ann Anesthesiol Fr, 1976, 17: 1223-1227., articleTitle=null, refAbstract=null), Reference(id=1308834379451953567, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=5, rfOrder=4, authorNames=null, journalName=null, refType=null, unstructuredReference=Gelissen HP, Epema AH, Henning RH, et al. Inotropic effects of propofol, thiopental, midazolam, etomidate, and ketamine on isolated human atrial muscle [J]. Anesthesiology, 1996, 84: 397-403., articleTitle=null, refAbstract=null), Reference(id=1308834379527451040, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=6, rfOrder=5, authorNames=null, journalName=null, refType=null, unstructuredReference=Komatsu R, You J, Mascha EJ, et al. Anesthetic induction with etomidate, rather than propofol, is associated with increased 30-day mortality and cardiovascular morbidity after noncardiac surgery [J]. Anesth Analg, 2013, 117: 1329-1337., articleTitle=null, refAbstract=null), Reference(id=1308834379590365601, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=7, rfOrder=6, authorNames=null, journalName=null, refType=null, unstructuredReference=Albert SG, Sitaula S. Etomidate, adrenal insufficiency and mortality associated with severity of illness: A meta-analysis [J]. Intensive Care Med, 2021, 36: 1124-1129., articleTitle=null, refAbstract=null), Reference(id=1308834379657474466, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=8, rfOrder=7, authorNames=null, journalName=null, refType=null, unstructuredReference=Chan CM, Mitchell AL, Shorr AF. Etomidate is associated with mortality and adrenal insufficiency in sepsis: A meta-analysis [J]. Crit Care Med, 2012, 40: 2945-2953., articleTitle=null, refAbstract=null), Reference(id=1308834381335196067, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=9, rfOrder=8, authorNames=null, journalName=null, refType=null, unstructuredReference=Allolio B, Stuttmann R, Leonhard U, et al. Adrenocortical suppression by a single induction dose of etomidate [J]. Klin Wochenschr, 1984, 62: 1014-1017., articleTitle=null, refAbstract=null), Reference(id=1308834381423276452, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=10, rfOrder=9, authorNames=null, journalName=null, refType=null, unstructuredReference=Lundy JB, Slane ML, Frizzi JD. Acute adrenal insufficiency after a single dose of etomidate [J]. J Intensive Care Med, 2007, 22: 111-117., articleTitle=null, refAbstract=null), Reference(id=1308834381494579621, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=11, rfOrder=10, authorNames=null, journalName=null, refType=null, unstructuredReference=Bloomfield R, Noble DW. Etomidate and fatal outcome-even a single bolus dose may be detrimental for some patients [J]. Br J Anaesth, 2006, 97: 116-117., articleTitle=null, refAbstract=null), Reference(id=1308834381591048614, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=12, rfOrder=11, authorNames=null, journalName=null, refType=null, unstructuredReference=Stoelting RK, Hillier SC. Pharmacology and Physiology in Anesthetic Practice [M]. 4 ed, Philadelphia: Lippincott Williams & Wilkins Press, 2006, 903., articleTitle=null, refAbstract=null), Reference(id=1308834381658157479, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=13, rfOrder=12, authorNames=null, journalName=null, refType=null, unstructuredReference=Zhang KD, Wang LY, Zhang DX, et al. Comparison of the effectiveness of various drug interventions to prevent etomidate-induced myoclonus: A bayesian network meta-analysis [J]. Front Med (Lausanne), 2022, 9: 799156., articleTitle=null, refAbstract=null), Reference(id=1308834381767209384, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=14, rfOrder=13, authorNames=null, journalName=null, refType=null, unstructuredReference=Jiang JH, Xu XQ, Jiang WG, et al. Discovery of the EL-0052 as a potential anesthetic drug [J]. Comput Struct Biotechnol J, 2021, 19: 710-718., articleTitle=null, refAbstract=null), Reference(id=1308834381855289769, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=15, rfOrder=14, authorNames=null, journalName=null, refType=null, unstructuredReference=Atucha E, Hammerschmidt F, Zolle I, et al. Structure-activity relationship of etomidate derivatives at the GABA
A receptor: Comparison with binding to 11
β-hydroxylase [J]. Bioorg Med Chem Lett, 2009, 19: 4284-4287., articleTitle=null, refAbstract=null), Reference(id=1308834381934981546, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=16, rfOrder=15, authorNames=null, journalName=null, refType=null, unstructuredReference=Feng Y, Liu J, Zhang WS. Etomidate-induced myoclonus correlates with the dysfunction of astrocytes and glutamate transporters in the neocortex of Sprague-Dawley rats [J]. Eur Rev Med Pharmacol Sci, 2022, 26: 6221-6235., articleTitle=null, refAbstract=null), Reference(id=1308834381993701803, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=17, rfOrder=16, authorNames=null, journalName=null, refType=null, unstructuredReference=Feng Y, Chang P, Kang Y, et al. Etomidate-induced myoclonus in Sprague-Dawley rats involves neocortical glutamate accumulation and
N-methyl-
D-aspartate receptor activity [J]. Anesth Analg, 2023, 137: 221-233., articleTitle=null, refAbstract=null), Reference(id=1308834382081782188, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=18, rfOrder=17, authorNames=null, journalName=null, refType=null, unstructuredReference=Cotten JF, Husain SS, Forman SA, et al. Methoxycarbonyl-etomidate: A novel rapidly metabolized and ultra-short-acting etomidate analogue that does not produce prolonged adrenocortical suppression [J]. Anesthesiology, 2009, 111: 240-249., articleTitle=null, refAbstract=null), Reference(id=1308834382157279661, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=19, rfOrder=18, authorNames=null, journalName=null, refType=null, unstructuredReference=Sneyd JR, Valk BI. Etomidate and its derivatives: Time to say goodbye? [J]. Br J Anaesth, 2025, 134: 11-13., articleTitle=null, refAbstract=null), Reference(id=1308834382236971438, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=20, rfOrder=19, authorNames=null, journalName=null, refType=null, unstructuredReference=Husain SS, Pejo E, Ge RL, et al. Modifying methoxycarbonyl etomidate inter-ester spacer optimizes
in vitro metabolic stability and
in vivo hypnotic potency and duration of action [J]. Anesthesiology, 2012, 117: 1027-1036., articleTitle=null, refAbstract=null), Reference(id=1308834382291497391, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=21, rfOrder=20, authorNames=null, journalName=null, refType=null, unstructuredReference=Valk BI, McGrath M, Lehoux D, et al. Toxicologic and inhibitory receptor actions of the etomidate analog ABP-700 and its metabolite CPM-acid [J]. Anesthesiology, 2019, 131: 287-304., articleTitle=null, refAbstract=null), Reference(id=1308834382488629680, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=22, rfOrder=21, authorNames=null, journalName=null, refType=null, unstructuredReference=Struys M, Valk BI, Eleveld DJ, et al. A phase 1, single-center, double-blind, placebo-controlled study in healthy subjects to assess the safety, tolerability, clinical effects, and pharmacokinetics-pharmacodynamics of intravenous cyclopropyl-methoxy-carbonylmetomidate (ABP-700) after a single ascending bolus dose [J]. Anesthesiology, 2017, 127: 20-35., articleTitle=null, refAbstract=null), Reference(id=1308834382555738545, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=23, rfOrder=22, authorNames=null, journalName=null, refType=null, unstructuredReference=The medicines company announces initiation of Phase Ⅱ study for its investigational anesthetic, ABP-700 [N]. Biospace news, June 14, 2016., articleTitle=null, refAbstract=null), Reference(id=1308834382627041714, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=24, rfOrder=23, authorNames=null, journalName=null, refType=null, unstructuredReference=Valk B, Eleveld DJ, Meyer P, et al. Modeling the effect of excitation on depth of anesthesia monitoring in
γ-aminobutyric acid type A receptor agonist ABP-700: Erratum [J]. Anesthesiology, 2021, 134: 35-51., articleTitle=null, refAbstract=null), Reference(id=1308834382706733491, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=25, rfOrder=24, authorNames=null, journalName=null, refType=null, unstructuredReference=Yang J, Kang Y, Wang B, et al. Metabolite-inactive etomidate analogues alleviating suppression on adrenal function in Beagle dogs [J]. Eur J Pharm Sci, 2017, 99: 343-349., articleTitle=null, refAbstract=null), Reference(id=1308834382765453748, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=26, rfOrder=25, authorNames=null, journalName=null, refType=null, unstructuredReference=Wang B, Yang J, Chen J, et al. An etomidate analogue with less adrenocortical suppression, stable hemodynamics, and improved behavioral recovery in rats [J]. Anesth Analg, 2017, 125: 442-450., articleTitle=null, refAbstract=null), Reference(id=1308834382853534133, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=27, rfOrder=26, authorNames=null, journalName=null, refType=null, unstructuredReference=Yu L, Chen X, Zhang WS, et al. Metabolite identification, tissue distribution, excretion and preclinical pharmacokinetic studies of ET-26-HCl, a new analogue of etomidate [J]. R Soc Open Sci, 2020, 7: 191666., articleTitle=null, refAbstract=null), Reference(id=1308834382920642998, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=28, rfOrder=27, authorNames=null, journalName=null, refType=null, unstructuredReference=Zhang YJ, Deng CY, Gong DY, et al. Preclinical safety evaluation of ET-26 hydrochloride, a novel intravenous anesthetic agent, in Beagle dogs [J]. J Appl Toxicol, 2020, 40: 679-690., articleTitle=null, refAbstract=null), Reference(id=1308834382991946167, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=29, rfOrder=28, authorNames=null, journalName=null, refType=null, unstructuredReference=Liu XX, Song HB, Yang J, et al. The etomidate analog ET-26 HCl retains superior myocardial performance: Comparisons with etomidate
in vivo and
in vitro [J]. PLoS One, 2018, 13: e0190994., articleTitle=null, refAbstract=null), Reference(id=1308834383059055032, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=30, rfOrder=29, authorNames=null, journalName=null, refType=null, unstructuredReference=Yin QQ, Yang Y, Liu J, et al. Phase 1 single-centre placebo-and etomidate-controlled study in healthy volunteers to assess safety, tolerability, clinical effects, and pharmacokinetics of intravenous methoxyethyl etomidate hydrochloride (ET-26) [J]. Br J Anaesth, 2025, 134: 80-88., articleTitle=null, refAbstract=null), Reference(id=1308834383126163897, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=31, rfOrder=30, authorNames=null, journalName=null, refType=null, unstructuredReference=Ma HJ, Wang CH.
N-Substituted imidazole carboxylate derivatives and uses thereof: CN201910088317.8 [P]. 2019-05-21., articleTitle=null, refAbstract=null), Reference(id=1308834383189078458, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=32, rfOrder=31, authorNames=null, journalName=null, refType=null, unstructuredReference=Ma HJ, Wang CH.
N-Substituted imidazole carboxylate derivatives and uses thereof: CN201910088322.9 [P]. 2019-05-21., articleTitle=null, refAbstract=null), Reference(id=1308834383272964539, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=33, rfOrder=32, authorNames=null, journalName=null, refType=null, unstructuredReference=Ma HJ, Wang CH, Jie ZB. Substituted imidazole carboxylate derivatives and its use: CN201910157801.1 [P]. 2019-05-17., articleTitle=null, refAbstract=null), Reference(id=1308834383327490492, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=34, rfOrder=33, authorNames=null, journalName=null, refType=null, unstructuredReference=Liu J, Zhang WS, Ma HJ. Ketone-substituted heterocyclic compounds and their anesthetic effects: CN202011073826.2 [P]. 2021-01-05., articleTitle=null, refAbstract=null), Reference(id=1308834383407182269, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=35, rfOrder=34, authorNames=null, journalName=null, refType=null, unstructuredReference=Zhu J, Jiang X, Li ZZ, et al. Discovery of thioetomidate derivatives as rapid recovery hypnotics without adrenocortical suppression [J]. Bioorg Chem, 2025, 154: 107997., articleTitle=null, refAbstract=null), Reference(id=1308834383499456958, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=36, rfOrder=35, authorNames=null, journalName=null, refType=null, unstructuredReference=Cotten JF, Forman SA, Laha JK, et al. Carboetomidate: A pyrrole analog of etomidate designed not to suppress adrenocortical function [J]. Anesthesiology, 2010, 112: 637-644., articleTitle=null, refAbstract=null), Reference(id=1308834383579148735, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=37, rfOrder=36, authorNames=null, journalName=null, refType=null, unstructuredReference=Ma HJ, Wang CH, Jie ZB. Substituted pyrrolidone derivatives and uses thereof: CN201910239844.4 [P]. 2019-07-12., articleTitle=null, refAbstract=null), Reference(id=1308834383696589248, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=38, rfOrder=37, authorNames=null, journalName=null, refType=null, unstructuredReference=Xu XQ, Wei YQ, Dong YY, et al. A novel etomidate analog EL-0052 retains potent hypnotic effect and stable hemodynamics without suppressing adrenocortical function [J]. J Pharmacol Exp Ther, 2021, 379: 324-330., articleTitle=null, refAbstract=null), Reference(id=1308834383772086721, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=39, rfOrder=38, authorNames=null, journalName=null, refType=null, unstructuredReference=Ma HJ, Wang CH, Jie ZB. Substituted pyrazole carboxylic acid ester derivatives and uses thereof: CN201910964601.7 [P]. 2020-01-24., articleTitle=null, refAbstract=null), Reference(id=1308834383847584194, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=40, rfOrder=39, authorNames=null, journalName=null, refType=null, unstructuredReference=Ma HJ, Wang CH, Jie ZB. Polysubstituted triazole carboxylate derivatives and uses thereof: CN201910965229.1 [P]. 2020-01-10., articleTitle=null, refAbstract=null), Reference(id=1308834383918887363, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=41, rfOrder=40, authorNames=null, journalName=null, refType=null, unstructuredReference=Pejo E, Cotten JF, Kelly EW, et al.
In vivo and
in vitro pharmacological studies of methoxycarbonyl-carboetomidate [J]. Anesth Analg, 2012, 115: 297-304., articleTitle=null, refAbstract=null), Reference(id=1308834383985996228, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=42, rfOrder=41, authorNames=null, journalName=null, refType=null, unstructuredReference=Liu J, Zhang WS, Ma HJ. Ketone-substituted heterocyclic compounds and their anesthetic effects: CN202011074987.3 [P]. 2021-01-19., articleTitle=null, refAbstract=null), Reference(id=1308834384124408261, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=43, rfOrder=42, authorNames=null, journalName=null, refType=null, unstructuredReference=Liu JH, Li ZH, Jiang HG. A kind of etomidate derivative and uses thereof: CN20241020264.6 [P]. 2024-06-07., articleTitle=null, refAbstract=null), Reference(id=1308834385818907078, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=44, rfOrder=43, authorNames=null, journalName=null, refType=null, unstructuredReference=Liu JH, Li ZH, Xiao WX. Deuterated etomidate derivatives and uses thereof: CN202311717974.7 [P]. 2024-06-18., articleTitle=null, refAbstract=null), Reference(id=1308834385923764679, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=45, rfOrder=44, authorNames=null, journalName=null, refType=null, unstructuredReference=Liu YX, Kuang Y, Huang J, et al. Pharmacokinetic-pharmacodynamic modelling of NH600001 in healthy subjects and patients undergoing gastroscopy [J]. AAPS J, 2024, 27: 21., articleTitle=null, refAbstract=null)], funds=null, companyList=[AuthorCompany(id=1308834374368457064, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, xref=1, ext=[AuthorCompanyExt(id=1308834374381039977, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, companyId=1308834374368457064, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1Institute of Nhwa Pharmaceutical Research, Jiangsu Nhwa Pharmaceutical Co., Ltd., Xuzhou 221116, China), AuthorCompanyExt(id=1308834374393622890, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, companyId=1308834374368457064, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1江苏恩华药业股份有限公司, 恩华药物研究院, 江苏 徐州 221116)]), AuthorCompany(id=1308834374464926059, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, xref=2, ext=[AuthorCompanyExt(id=1308834374473314668, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, companyId=1308834374464926059, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2Jiangsu Key Laboratory of Central Nervous System Drug Research and Development, Xuzhou 221116, China), AuthorCompanyExt(id=1308834374490091885, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, companyId=1308834374464926059, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2江苏省中枢神经药物研究重点实验室, 江苏 徐州 221116)])], figs=[ArticleFig(id=1308834378042667405, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, language=EN, label=null, caption=null, figureFileSmall=jDIEf1oNK2lU5KEhkkjkHA==, figureFileBig=AqJ5ejS2KEtbAjv8q4bHAA==, tableContent=null), ArticleFig(id=1308834378109776270, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, language=CN, label=Fig.1, caption=
Etomidate interacts with GABAAR. A: 3D Diagram of the interaction between etomidate and GABAAR; B: Etomidate-receptor interactions are shown as a 2D diagram. Hydrophobic interactions are represented by purple bonds, non classical hydrogen bonds by light green bonds, and pi-sulfur interactions by the an orange bond, dark blue curved lines represent the frontiers of amino acid residues binding to etomidate. GABAAR: Gamma-aminobutyric acid type A receptor. Adapted from Ref. 14 with permission. Copyright © 2021 Elsevier Ltd., figureFileSmall=jDIEf1oNK2lU5KEhkkjkHA==, figureFileBig=AqJ5ejS2KEtbAjv8q4bHAA==, tableContent=null), ArticleFig(id=1308834378210439567, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, language=EN, label=null, caption=null, figureFileSmall=CH0OF8RtIi+nw256QyIhiA==, figureFileBig=odntnYMOyWkGXrkPtK/1lQ==, tableContent=null), ArticleFig(id=1308834378269159824, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, language=CN, label=Fig.2, caption=
Rapidly hydrolyzed derivatives based on modification of etomidate carboxylate chain. MGH: Massachusetts General Hospital; Sichuan Univ: Sichuan University; MFS: Ma Fei San; JS Ocean Univ: Jiangsu Ocean University; MOC: Methoxy carbonyl; DMMM: Dimethyl-methoxycarbonyl metomidate; R1-R7, X1-X3 are preferred substituents; R1, R2: Methyl, hydrogen, or R1 and R2 form cyclopropyl; R3: Methyl or not present; R4: Ethyl, cyano, or hydrogen; R5: 2-Methoxypropyl or not present; R6: Ethoxy; R7: Methyl acetate, cyclopentyl, thiphenyl; X1, X2: Methylene or not present; X3: Methylene or oxygen; n: 1-3, figureFileSmall=CH0OF8RtIi+nw256QyIhiA==, figureFileBig=odntnYMOyWkGXrkPtK/1lQ==, tableContent=null), ArticleFig(id=1308834378340462993, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, language=EN, label=null, caption=null, figureFileSmall=e88psXj9pvzWeKig2joPmQ==, figureFileBig=3+6aUSr3tkpHO+RXxGslwQ==, tableContent=null), ArticleFig(id=1308834378399183250, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, language=CN, label=Fig.3, caption=
Pyrrole and azole derivatives modified with the imidazole ring of etomidate. 13 was developed by MGH now is discontinued; 14 at the discovery stage was developed by MFS Pharma; Y is preferred substituents; Y: Fluorine or trifluoromethyl; n = 1-2, figureFileSmall=e88psXj9pvzWeKig2joPmQ==, figureFileBig=3+6aUSr3tkpHO+RXxGslwQ==, tableContent=null), ArticleFig(id=1308834378470486419, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, language=EN, label=null, caption=null, figureFileSmall=SRG4MBIhpDY95Q00I/DnKQ==, figureFileBig=3C9tUPKv122+/gpjaoJZkQ==, tableContent=null), ArticleFig(id=1308834378533400980, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, language=CN, label=Fig.4, caption=
EL-0052 interacts with GABAAR and CYP11B1. A: The binding mode of etomidate (yellow sticks) and EL-0052 (purple sticks). Molecules were docked in the DZP binding site (PDB ID: 6HUP); B: EL-0052-receptor interactions are shown as a 2D diagram. Hydrophobic interactions are represented by purple bonds, non-classical hydrogen bonds by light green bonds, and the pi-sulfur interaction by an orange bond; dark blue curved lines represent the frontiers of amino acid residues binding to etomidate. Adapted from Ref. 14 with permission. Copyright © 2021 Elsevier Ltd; C: Etomidate and EL-0052 interaction with CYP11B1. The orange and blue boxes indicate the complexation between the basic nitrogen atom of the imidazole ring and the heme iron of the enzyme, figureFileSmall=SRG4MBIhpDY95Q00I/DnKQ==, figureFileBig=3C9tUPKv122+/gpjaoJZkQ==, tableContent=null), ArticleFig(id=1308834378621481365, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, language=EN, label=null, caption=null, figureFileSmall=vF+MWkQ8Gdz/NF18r2tG3A==, figureFileBig=jaWyovipbXYINLZpZxa9uw==, tableContent=null), ArticleFig(id=1308834378680201622, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, language=CN, label=Fig.5, caption=
Derivatives based on simultaneous modification of etomidate carboxylate chain and imidazole ring. R1-R5, X1, X2 and Y are preferred substituents; R1: Methyl or hydrogen; R2: Cyano or hydrogen; R3: Methoxy or not present; R4: Cyano or ethoxy; R5: Methoxy; X1: Nitrogen or carbon; X2: Oxygen or methylene; Y: Fluorine or hydrogen; n: 1-2, figureFileSmall=vF+MWkQ8Gdz/NF18r2tG3A==, figureFileBig=jaWyovipbXYINLZpZxa9uw==, tableContent=null), ArticleFig(id=1308834378743116183, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, language=EN, label=null, caption=null, figureFileSmall=YgbTPvTYB/ypd8/Z4aZ4Gg==, figureFileBig=5EA/tHbmre5F1dnO8eDKHg==, tableContent=null), ArticleFig(id=1308834378827002264, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, language=CN, label=Fig.6, caption=
Deuterium or fluorine substituted and methyl fluorine substituted derivatives of EL-0052 modified benzene ring. D: Deuterium, figureFileSmall=YgbTPvTYB/ypd8/Z4aZ4Gg==, figureFileBig=5EA/tHbmre5F1dnO8eDKHg==, tableContent=null), ArticleFig(id=1308834378898305433, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, language=EN, label=null, caption=null, figureFileSmall=null, figureFileBig=null, tableContent=
| Category | NH600001 | ET-26 | ABP-700 |
| Stage | NDA | Phase Ⅲ | Terminated |
| LORR ED50 (rat, mg·kg-1) | / | 2.35 | 0.69 |
| Duration of LORRa (rat, 2×ED50, min) | / | 5.6 ± 1.5 | 2.21 ± 0.42 |
| ED95 (human, mg·kg-1) | 0.25 | 0.8 | 0.25-0.35 |
| ACTH stimulation assaysb (human) | No suppression | No suppression | No suppression |
| Myoclonus or IMMc (human, %) | 5.2 (17.5¶) | 69 (100¶) | 30 (NA¶) |
| Ref. | [45] | [26, 29] | [20, 22, 24] |
), ArticleFig(id=1308834378961219994, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308828671729824371, language=CN, label=Tab.1, caption=
Efficacy and adverse reactions of three etomidate derivatives in animals and humans. a: Duration time denotes the time from disappearance of the righting reflex to recovery of the righting reflex; b: No effect on cortisol levels at ED95 dose; c: Incidence of myoclonus or IMM at ED95 dose; NDA: New drug application; LORR: Loss of righting reflex; D95: 95% Effective dose; ACTH: Adrenocorticotropic hormone; IMM: Involuntary muscle movement; NA: No data provided; ¶: The data of etomidate control group
, figureFileSmall=null, figureFileBig=null, tableContent=
| Category | NH600001 | ET-26 | ABP-700 |
| Stage | NDA | Phase Ⅲ | Terminated |
| LORR ED50 (rat, mg·kg-1) | / | 2.35 | 0.69 |
| Duration of LORRa (rat, 2×ED50, min) | / | 5.6 ± 1.5 | 2.21 ± 0.42 |
| ED95 (human, mg·kg-1) | 0.25 | 0.8 | 0.25-0.35 |
| ACTH stimulation assaysb (human) | No suppression | No suppression | No suppression |
| Myoclonus or IMMc (human, %) | 5.2 (17.5¶) | 69 (100¶) | 30 (NA¶) |
| Ref. | [45] | [26, 29] | [20, 22, 24] |
)], attaches=null, journal=Journal(id=1189982048455397383, delFlag=0, nameCn=药学学报, nameEn=Acta Pharmaceutica Sinica, nameHistory1=null, nameHistory2=null, issn=0513-4870, eissn=null, cn=11-2163/R, coden=null, periodic=0, language=CN, oaType=null, ccby=null, superviseOffice=null, ownerOffice=null, pubOffice=null, editorOffice=null, officeType=null, aims=null, clcCode=null, officeProv=null, officeCity=null, officeAddr=null, officeZip=null, officeEmail=null, officePhone=null, editDirector=null, officeDirector=null, officeDirectorPhone=null, officeStaffNum=null, officeEmpNum=null, coverPicUrl=BTxjudbJDVO4PqdBR6On6Q==, journalPrice=null, startedYear=null, abbrevIsoEn=null, journalRemark=null, publicationField=null, createdTime=1761643429151, updatedTime=1788948913902, createdBy=18614031015, updatedBy=13041195026, firstLetterCn=Y, firstLetterEn=Y, subjectCode=Medical and Pharmaceutical Sciences, subjectName=null, subjectCodeEn=Medical and Pharmaceutical Sciences, subjectNameEn=null, picCn=BTxjudbJDVO4PqdBR6On6Q==, picEn=c4l1ckL55nWbhl1KrFdWIA==, jcr=null, cjcr=null, exts=[JournalExt(id=1304509553505227679, language=CN, name=药学学报, nameHistory1=null, nameHistory2=null, managedBy=中国科学技术协会, sponsoredBy=中国药学会、中国医学科学院药物研究所, publishedBy=《药学学报》编辑委员会编辑出版, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=, createdTime=1788948914171, updatedTime=1788948914171, createdBy=13041195026, updatedBy=13041195026, submissionGuidelinesUrl=, submissionAuthorUrl=https://www.yxxb.com.cn/journalx_yxxb/authorLogOn.action, submissionEditorUrl=https://www.yxxb.com.cn/journalx_yxxb/editorLogOn.action, submissionReviewUrl=https://www.yxxb.com.cn/journalx_yxxb/expertLogOn.action, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""}), JournalExt(id=1304509553559753632, language=EN, name=Acta Pharmaceutica Sinica, nameHistory1=null, nameHistory2=null, managedBy=, sponsoredBy=, publishedBy=, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=, createdTime=1788948914184, updatedTime=1788948914184, createdBy=13041195026, updatedBy=13041195026, submissionGuidelinesUrl=, submissionAuthorUrl=https://www.yxxb.com.cn/journalx_yxxb/authorLogOn.action, submissionEditorUrl=https://www.yxxb.com.cn/journalx_yxxb/editorLogOn.action, submissionReviewUrl=https://www.yxxb.com.cn/journalx_yxxb/expertLogOn.action, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""})], databaseList=null, tenantJournalId=1189982191388893191, websiteList=[Website(id=1189982271588340489, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1189982191388893191, journalNameCn=null, journalNameEn=null, grayFlag=null, tenantId=1146029695717560320, platformId=null, journalGroupId=null, journalGroupNameCn=null, journalGroupNameEn=null, type=1, domain=https://castjournals.cast.org.cn/joweb/yxxb/CN, language=CN, createTime=1761643482348, createBy=18614031015, updateTime=1761643498101, updateBy=18614031015, name=药学学报-中文, tplId=1146099689490845704, title=药学学报, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1189982873114448678, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271588340489, code=articleTextType, value=kx, createTime=1761643625763, updateTime=1761643625763, creator=18614031015, updator=18614031015), WebsiteProps(id=1189982873093477155, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271588340489, code=banner, value=null, createTime=1761643625758, updateTime=1761643625758, creator=18614031015, updator=18614031015), WebsiteProps(id=1189982873135420201, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271588340489, code=grayFlag, value=0, createTime=1761643625768, updateTime=1761643625768, creator=18614031015, updator=18614031015), WebsiteProps(id=1189982873085088546, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271588340489, code=logo, value=https://castjournals.cast.org.cn/joweb/yxxb/CN/file/pic?fileId=w+t2v8bJnX5lh3+hRRJcDA==, createTime=1761643625756, updateTime=1761643625756, creator=18614031015, updator=18614031015), WebsiteProps(id=1189982873152197419, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271588340489, code=minRunFlag, value=0, createTime=1761643625772, updateTime=1761643625772, creator=18614031015, updator=18614031015), WebsiteProps(id=1189982873110254373, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271588340489, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/yxxb/CN/file/pic, createTime=1761643625762, updateTime=1761643625762, creator=18614031015, updator=18614031015), WebsiteProps(id=1189982873143808810, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271588340489, code=silenceFlag, value=0, createTime=1761643625770, updateTime=1761643625770, creator=18614031015, updator=18614031015), WebsiteProps(id=1189982873101865764, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271588340489, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_cn_619/, createTime=1761643625760, updateTime=1761643625760, creator=18614031015, updator=18614031015), WebsiteProps(id=1189982873122837287, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271588340489, code=themeColor, value=null, createTime=1761643625765, updateTime=1761643625765, creator=18614031015, updator=18614031015), WebsiteProps(id=1189982873127031592, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271588340489, code=themeStyle, value=null, createTime=1761643625766, updateTime=1761643625766, creator=18614031015, updator=18614031015)]), Website(id=1189982271655449355, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1189982191388893191, journalNameCn=null, journalNameEn=null, grayFlag=null, tenantId=1146029695717560320, platformId=null, journalGroupId=null, journalGroupNameCn=null, journalGroupNameEn=null, type=1, domain=https://castjournals.cast.org.cn/joweb/yxxb/EN, language=EN, createTime=1761643482364, createBy=18614031015, updateTime=1761643514085, updateBy=18614031015, name=药学学报-英文, tplId=1146101810881728533, title=Acta Pharmaceutica Sinica, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1189982903015633534, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271655449355, code=articleTextType, value=kx, createTime=1761643632892, updateTime=1761643632892, creator=18614031015, updator=18614031015), WebsiteProps(id=1189982902990467707, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271655449355, code=banner, value=null, createTime=1761643632886, updateTime=1761643632886, creator=18614031015, updator=18614031015), WebsiteProps(id=1189982903036605057, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271655449355, code=grayFlag, value=0, createTime=1761643632897, updateTime=1761643632897, creator=18614031015, updator=18614031015), WebsiteProps(id=1189982902982079098, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271655449355, code=logo, value=https://castjournals.cast.org.cn/joweb/yxxb/EN/file/pic?fileId=w+t2v8bJnX5lh3+hRRJcDA==, createTime=1761643632884, updateTime=1761643632884, creator=18614031015, updator=18614031015), WebsiteProps(id=1189982903053382275, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271655449355, code=minRunFlag, value=0, createTime=1761643632901, updateTime=1761643632901, creator=18614031015, updator=18614031015), WebsiteProps(id=1189982903007244925, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271655449355, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/yxxb/EN/file/pic, createTime=1761643632890, updateTime=1761643632890, creator=18614031015, updator=18614031015), WebsiteProps(id=1189982903044993666, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271655449355, code=silenceFlag, value=0, createTime=1761643632899, updateTime=1761643632899, creator=18614031015, updator=18614031015), WebsiteProps(id=1189982902998856316, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271655449355, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_en_623/, createTime=1761643632888, updateTime=1761643632888, creator=18614031015, updator=18614031015), WebsiteProps(id=1189982903019827839, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271655449355, code=themeColor, value=null, createTime=1761643632893, updateTime=1761643632893, creator=18614031015, updator=18614031015), WebsiteProps(id=1189982903028216448, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271655449355, code=themeStyle, value=null, createTime=1761643632895, updateTime=1761643632895, creator=18614031015, updator=18614031015)])], journalTitle=药学学报, weixinUrl=null, journalUrl=https://www.yxxb.com.cn/aps, iacademicId=null, status=1, seqNo=null, journalTitleEn=Acta Pharmaceutica Sinica, journalPhotoCn=BTxjudbJDVO4PqdBR6On6Q==, journalPhotoEn=c4l1ckL55nWbhl1KrFdWIA==, journalFirstLetter=Y, journalRecommend=null, journalNew=null, journalCollection=null, jcrJf=null, cjcrJf=null, jcrJfStr=null, cjcrJfStr=null, submissionFirstDecision=null, sciSubjectClassification=null, casSubjectClassification=null, citeScore=null, totalCitationFrequency=null, icpCode=null, psCode=null, advertisingLicenseCode=null, copyrightInformation=null, country=null, option=, provinceCode=null, provinceName=null, collectFlag=false, interPubPlatform=, interPubPlatformUrl=null), detailUrlCn=https://castjournals.cast.org.cn/joweb/yxxb/CN/10.16438/j.0513-4870.2025-0770, detailUrlEn=https://castjournals.cast.org.cn/joweb/yxxb/EN/10.16438/j.0513-4870.2025-0770, pdfUrlCn=https://castjournals.cast.org.cn/joweb/yxxb/CN/PDF/10.16438/j.0513-4870.2025-0770, pdfUrlEn=https://castjournals.cast.org.cn/joweb/yxxb/EN/PDF/10.16438/j.0513-4870.2025-0770, aliStartDate=0, aliEndDate=0, collectionFlag=false, citedCount=null, citedUrl=null, previewStatus=0, delFlag=0, hasFullText=1, orderTime=1773244800000, fullTextJson=null, articleText=null, reference=null)