Article(id=1304406819431010766, tenantId=1146029695717560320, journalId=1302319053441957962, issueId=1304406818550206926, articleNumber=null, orderNo=null, doi=10.7501/j.issn.0253-2670.2026.01.003, pmid=null, cstr=null, oa=null, hot=0, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1759593600000, receivedDateStr=2025-10-05, revisedDate=null, revisedDateStr=null, acceptedDate=null, acceptedDateStr=null, onlineDate=1788924420459, onlineDateStr=2026-09-09, pubDate=null, pubDateStr=null, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1788924420459, onlineIssueDateStr=2026-09-09, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1788924420459, creator=13701087609, updateTime=1788924420459, updator=13701087609, issue=Issue{id=1304406818550206926, tenantId=1146029695717560320, journalId=1302319053441957962, year='2026', volume='57', issue='1', pageStart='1', pageEnd='389', issueExtLink='null', onlineDate='null', pubDate='1768147200000', pubDateStr='2026-01-12', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1788924420249, creator='13701087609', updateTime=1788924674802, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1304407886289986387, tenantId=1146029695717560320, journalId=1302319053441957962, issueId=1304406818550206926, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1304407886289986388, tenantId=1146029695717560320, journalId=1302319053441957962, issueId=1304406818550206926, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=24, endPage=30, ext={EN=ArticleExt(id=1304406821406527953, articleId=1304406819431010766, tenantId=1146029695717560320, journalId=1302319053441957962, language=EN, title=Flavans from Daemonorops draco and their myocardial cell protective activity, columnId=null, journalTitle=Chinese Traditional and Herbal Drugs, columnName=null, runingTitle=null, highlight=null, articleAbstract=Objective To investigate the chemical constituents and their myocardial cell protective activity from the fruits of Daemonorops draco . Methods Compounds were isolated and purified using a combination of silica gel, RP-C18 , Sephadex LH-20 and semi-preparative HPLC. Their structures were elucidated through comprehensive spectroscopic analysis, UV, IR, HRESIMS and NMR. The protective effects of all isolates on the H9c2 myocardial cells injury induced by oxygen-glucose deprivation (OGD) were evaluated. Results Three pairs of new flavans were purified and elucidated as (2S )-2-ethoxy-7-hydroxy-5-methoxy-6-methylflavan (1a ), (2R )-2-ethoxy-7-hydroxy-5-methoxy-6-methylflavan (1b ), (2S ,3S )-2-ethoxy-3,7-dihydroxy-5-methoxy-6-methylflavan (2a ), (2R ,3R )-2-ethoxy-3,7-dihydroxy-5-methoxy-6-methylflavan (2b ), (2R ,3S )-2-ethoxy-3,7-dihydroxy-5-methoxy-6-methylflavan (3a ) and (2S ,3R )-2-ethoxy-3,7-dihydroxy-5-methoxy-6-methylflavan (3b ). Compounds 1b and 2b demonstrated protective effects against OGD-induced H9c2 cell injury, which increased cell viability by (6.36 ±1.26)% and (10.78 ±0.76)% at a concentration of 20 μmol/L, respectively. Conclusion Compounds 1a /1b , 2a /2b , and 3a /3b are three pairs of enantiomers, and they are all new compounds, named as dracoropin I1 , dracoropin I2 , dracoropin J1 , dracoropin J2 , dracoropin K1 , dracoropin K2 . Among them, compounds 1b and 2b exhibited protective effects on myocardial cells., authors=SUN Yunjiao, PANG Daoran, YIN Jiaojiao, WANG Yuan, ZHANG Yuyan, LI Junjun, LIN Yue, WU Zihao, HUO Huixia, LI Jun, authorsList=SUN Yunjiao, PANG Daoran, YIN Jiaojiao, WANG Yuan, ZHANG Yuyan, LI Junjun, LIN Yue, WU Zihao, HUO Huixia, LI Jun, authorCompany=null, correspAuthors=null, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, 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=1304406821305864656, articleId=1304406819431010766, tenantId=1146029695717560320, journalId=1302319053441957962, language=CN, title=麒麟竭中黄烷类化合物及其对心肌细胞损伤保护作用, columnId=1304140187169214944, journalTitle=中草药, columnName=化学成分, runingTitle=null, highlight=null, articleAbstract=目的 研究麒麟竭Daemonorops draco 果实的化学成分及其心肌细胞保护活性。方法 采用硅胶、ODS、Sephadex LH-20凝胶柱色谱以及半制备高效液相色谱技术进行分离、纯化,通过其理化性质及UV、IR、HRESIMS、NMR等谱学数据鉴定化合物的结构。采用缺糖缺氧(oxygen-glucosedeprivation,OGD)损伤的H9c2心肌细胞模型对分离得到的化合物进行心肌损伤保护活性筛选。结果 从麒麟竭果实乙醇提取物醋酸乙酯部位中共分离鉴定了3对新黄烷类化合物,分别为 (2S )-2-乙氧基-7-羟基-5-甲氧基-6-甲基黄烷(1a )、(2R )-2-乙氧基-7-羟基-5-甲氧基-6-甲基黄烷(1b )、(2S ,3S )-2-乙氧基-3,7-二羟基-5-甲氧基-6-甲基黄烷(2a )、(2R ,3R )-2-乙氧基-3,7-二羟基-5-甲氧基-6-甲基黄烷(2b )、(2R ,3S )-2-乙氧基-3,7-二羟基-5-甲氧基-6-甲基黄烷(3a )和 (2S ,3R )-2-乙氧基-3,7-二羟基-5-甲氧基-6-甲基黄烷(3b )。化合物1b 和2b 在20 μmol/L的浓度下对OGD损伤的H9c2细胞存活率分别提高了(6.36±1.26)%和(10.78±0.76)%。结论 化合物1a /1b 、2a /2b 和3a /3b 为3对对映异构体,均为新化合物,分别命名为麒麟竭素I₁、麒麟竭素I₂、麒麟竭素J₁、麒麟竭素J₂、麒麟竭素K₁和麒麟竭素K₂,其中化合物1b 和2b 有一定的保护心肌细胞损伤活性。, authors=孙云娇1,2 , 庞道然1,2 , 尹娇娇1,2 , 王圆1,2 , 张玉艳1,2 , 李俊俊1,2 , 林悦1,2 , 吴梓豪1 , 霍会霞2 , 李军1,2 , authorsList=孙云娇, 庞道然, 尹娇娇, 王圆, 张玉艳, 李俊俊, 林悦, 吴梓豪, 霍会霞, 李军, authorCompany=1 北京中医药大学中药学院, 北京 102488; 2 北京中医药大学 北京中医药研究院 中药现代研究中心, 北京 102488, correspAuthors=李军, authorNote=孙云娇: 孙云娇,硕士研究生,研究方向为中药药效物质。E-mail:syunjiao0106@163.com, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=MDxfIZGaVdWcbxDGOQyyow==, pdfFileSize=1335747, 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=国家自然科学基金重点项目 (82030114); 国家中医药管理局青年岐黄学者培养项目 ([2022]256))}, authors=[Author(id=1307464632646525357, tenantId=1146029695717560320, journalId=null, articleId=1304406819431010766, orderNo=null, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=null, email=null, emailSecond=null, emailThird=null, correspondingAuthor=null, authorType=null, ext={EN=AuthorExt(id=null, tenantId=null, 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provinceName=null, collectFlag=false, interPubPlatform=, interPubPlatformUrl=null), detailUrlCn=https://castjournals.cast.org.cn/joweb/zcy/CN/10.7501/j.issn.0253-2670.2026.01.003, detailUrlEn=https://castjournals.cast.org.cn/joweb/zcy/EN/10.7501/j.issn.0253-2670.2026.01.003, pdfUrlCn=https://castjournals.cast.org.cn/joweb/zcy/CN/PDF/10.7501/j.issn.0253-2670.2026.01.003, pdfUrlEn=https://castjournals.cast.org.cn/joweb/zcy/EN/PDF/10.7501/j.issn.0253-2670.2026.01.003, aliStartDate=null, aliEndDate=null, collectionFlag=false, citedCount=null, citedUrl=null, previewStatus=0, delFlag=0, hasFullText=0, orderTime=1788924420459, fullTextJson=null, articleText=null, reference=雷教.雷公炮炙论[M]. 成都:成都义生堂刻本, 1932:9. 中国药典[S]. 一部. 2025:152-153. Li J J, Jiao B Y, Wang K Y, et al. Draconis Sanguis(DS)from the fruit of Daemonorops draco Bl. ameliorates cardiac function through optimizing myocardial energy metabolism by promoting angiogenesis in ischemic heart failure[J]. Phytomedicine, 2025, 140:156583. 孔鹏飞,赵兵,刘芳,等.血竭对DSS诱导UC大鼠血小板活化影响的研究[J]. 四川中医, 2015, 33(7):47-49. 翁凯.血竭粉末的止血与活血双向性机制的初步探索[J]. 中国药物与临床, 2014, 14(8):1053-1054. Paudel S B, Nguyen T T, Kil Y S, et al. Tricyclic diterpenes from the resin of Daemonorops draco and their activities on oxidative stress-induced mesenchymal stromal cells[J]. Phytochem Lett, 2022, 50:106-111. Jiang X W, Liu L, Qiao L, et al. Dracorhodin perchlorate regulates fibroblast proliferation to promote rat’s wound healing[J]. J Pharmacol Sci, 2018, 136(2):66-72. Li C, Zhang Y, Wang Q Y, et al. Dragon’s Blood exerts cardio-protection against myocardial injury through PI3KAKT-mTOR signaling pathway in acute myocardial infarction mice model[J]. J Ethnopharmacol, 2018, 227:279-289. Wu X Y, Zhang Y, Yi F, et al. Anti-inflammatory and barrier repair mechanisms of active components in Daemonorops draco Bl. for UVB-induced skin damage[J]. Sci Rep, 2025, 15(1):17124. Park M N, Jeon H W, Rahman M A, et al. Daemonorops draco Blume induces apoptosis against acute myeloid leukemia cells via regulation of the miR-216b/c-Jun[J]. Front Oncol, 2022, 12:808174. Zou Q Y, Pang D R, Pei Y J, et al. Platelet-inhibitory phenolic constituents from the fruits of Daemonorops draco[J]. Fitoterapia, 2023, 167:105507. 裴钰洁,庞道然,邹秋玉,等.麒麟竭果实化学成分及其抑制血小板活性成分的研究[J]. 世界中医药, 2024,19(10):1386-1391. Huo H X, Zhu Z X, Song Y L, et al. Anti-inflammatory dimeric 2-(2-phenylethyl)chromones from the resinous wood of Aquilaria sinensis[J]. J Nat Prod, 2018, 81(3):543-553. Hao Q, Saito Y, Matsuo Y, et al. Three new flavans in dragon’s blood from Daemonorops draco[J]. Nat Prod Res, 2015, 29(15):1419-1425.)
中草药
|化学成分
2026
, 57
(1) :
24
-30
麒麟竭中黄烷类化合物及其对心肌细胞损伤保护作用
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孙云娇, 庞道然, 尹娇娇, 王圆, 张玉艳, 李俊俊, 林悦, 吴梓豪, 霍会霞, 李军
作者信息
通讯作者:
李军
作者简介:
孙云娇: 孙云娇,硕士研究生,研究方向为中药药效物质。E-mail:syunjiao0106@163.com
Flavans from Daemonorops draco and their myocardial cell protective activity
SUN Yunjiao, PANG Daoran, YIN Jiaojiao, WANG Yuan, ZHANG Yuyan, LI Junjun, LIN Yue, WU Zihao, HUO Huixia, LI Jun
Affiliations
doi: 10.7501/j.issn.0253-2670.2026.01.003
文章导航
目的 研究麒麟竭Daemonorops draco 果实的化学成分及其心肌细胞保护活性。方法 采用硅胶、ODS、Sephadex LH-20凝胶柱色谱以及半制备高效液相色谱技术进行分离、纯化,通过其理化性质及UV、IR、HRESIMS、NMR等谱学数据鉴定化合物的结构。采用缺糖缺氧(oxygen-glucosedeprivation,OGD)损伤的H9c2心肌细胞模型对分离得到的化合物进行心肌损伤保护活性筛选。结果 从麒麟竭果实乙醇提取物醋酸乙酯部位中共分离鉴定了3对新黄烷类化合物,分别为 (2S )-2-乙氧基-7-羟基-5-甲氧基-6-甲基黄烷(1a )、(2R )-2-乙氧基-7-羟基-5-甲氧基-6-甲基黄烷(1b )、(2S ,3S )-2-乙氧基-3,7-二羟基-5-甲氧基-6-甲基黄烷(2a )、(2R ,3R )-2-乙氧基-3,7-二羟基-5-甲氧基-6-甲基黄烷(2b )、(2R ,3S )-2-乙氧基-3,7-二羟基-5-甲氧基-6-甲基黄烷(3a )和 (2S ,3R )-2-乙氧基-3,7-二羟基-5-甲氧基-6-甲基黄烷(3b )。化合物1b 和2b 在20 μmol/L的浓度下对OGD损伤的H9c2细胞存活率分别提高了(6.36±1.26)%和(10.78±0.76)%。结论 化合物1a /1b 、2a /2b 和3a /3b 为3对对映异构体,均为新化合物,分别命名为麒麟竭素I₁、麒麟竭素I₂、麒麟竭素J₁、麒麟竭素J₂、麒麟竭素K₁和麒麟竭素K₂,其中化合物1b 和2b 有一定的保护心肌细胞损伤活性。
麒麟竭
/
黄烷类化合物
/
对映异构体
/
缺糖缺氧
/
心肌细胞保护活性
/
麒麟竭素I2
/
麒麟竭素J2
/
麒麟竭素K1
Objective To investigate the chemical constituents and their myocardial cell protective activity from the fruits of Daemonorops draco . Methods Compounds were isolated and purified using a combination of silica gel, RP-C18 , Sephadex LH-20 and semi-preparative HPLC. Their structures were elucidated through comprehensive spectroscopic analysis, UV, IR, HRESIMS and NMR. The protective effects of all isolates on the H9c2 myocardial cells injury induced by oxygen-glucose deprivation (OGD) were evaluated. Results Three pairs of new flavans were purified and elucidated as (2S )-2-ethoxy-7-hydroxy-5-methoxy-6-methylflavan (1a ), (2R )-2-ethoxy-7-hydroxy-5-methoxy-6-methylflavan (1b ), (2S ,3S )-2-ethoxy-3,7-dihydroxy-5-methoxy-6-methylflavan (2a ), (2R ,3R )-2-ethoxy-3,7-dihydroxy-5-methoxy-6-methylflavan (2b ), (2R ,3S )-2-ethoxy-3,7-dihydroxy-5-methoxy-6-methylflavan (3a ) and (2S ,3R )-2-ethoxy-3,7-dihydroxy-5-methoxy-6-methylflavan (3b ). Compounds 1b and 2b demonstrated protective effects against OGD-induced H9c2 cell injury, which increased cell viability by (6.36 ±1.26)% and (10.78 ±0.76)% at a concentration of 20 μmol/L, respectively. Conclusion Compounds 1a /1b , 2a /2b , and 3a /3b are three pairs of enantiomers, and they are all new compounds, named as dracoropin I1 , dracoropin I2 , dracoropin J1 , dracoropin J2 , dracoropin K1 , dracoropin K2 . Among them, compounds 1b and 2b exhibited protective effects on myocardial cells.
Daemonorops draco Bl.
/
flavans
/
enantiomer
/
oxygen-glucose deprivation
/
myocardial cell protective activity
/
dracoropin I2
/
dracoropin J2
/
dracoropin K1
孙云娇, 庞道然, 尹娇娇, 王圆, 张玉艳, 李俊俊, 林悦, 吴梓豪, 霍会霞, 李军.
麒麟竭中黄烷类化合物及其对心肌细胞损伤保护作用.
中草药,
2026
, 57
(1)
: 24
-30
.
DOI: 10.7501/j.issn.0253-2670.2026.01.003
SUN Yunjiao, PANG Daoran, YIN Jiaojiao, WANG Yuan, ZHANG Yuyan, LI Junjun, LIN Yue, WU Zihao, HUO Huixia, LI Jun.
Flavans from Daemonorops draco and their myocardial cell protective activity[J].
Chinese Traditional and Herbal Drugs ,
2026
, 57
(1)
: 24
-30
.
DOI: 10.7501/j.issn.0253-2670.2026.01.003
参考文献
引证文献
雷教.雷公炮炙论[M]. 成都:成都义生堂刻本, 1932:9. 中国药典[S]. 一部. 2025:152-153. Li J J, Jiao B Y, Wang K Y, et al. Draconis Sanguis(DS)from the fruit of Daemonorops draco Bl. ameliorates cardiac function through optimizing myocardial energy metabolism by promoting angiogenesis in ischemic heart failure[J]. Phytomedicine, 2025, 140:156583. 孔鹏飞,赵兵,刘芳,等.血竭对DSS诱导UC大鼠血小板活化影响的研究[J]. 四川中医, 2015, 33(7):47-49. 翁凯.血竭粉末的止血与活血双向性机制的初步探索[J]. 中国药物与临床, 2014, 14(8):1053-1054. Paudel S B, Nguyen T T, Kil Y S, et al. Tricyclic diterpenes from the resin of Daemonorops draco and their activities on oxidative stress-induced mesenchymal stromal cells[J]. Phytochem Lett, 2022, 50:106-111. Jiang X W, Liu L, Qiao L, et al. Dracorhodin perchlorate regulates fibroblast proliferation to promote rat’s wound healing[J]. J Pharmacol Sci, 2018, 136(2):66-72. Li C, Zhang Y, Wang Q Y, et al. Dragon’s Blood exerts cardio-protection against myocardial injury through PI3KAKT-mTOR signaling pathway in acute myocardial infarction mice model[J]. J Ethnopharmacol, 2018, 227:279-289. Wu X Y, Zhang Y, Yi F, et al. Anti-inflammatory and barrier repair mechanisms of active components in Daemonorops draco Bl. for UVB-induced skin damage[J]. Sci Rep, 2025, 15(1):17124. Park M N, Jeon H W, Rahman M A, et al. Daemonorops draco Blume induces apoptosis against acute myeloid leukemia cells via regulation of the miR-216b/c-Jun[J]. Front Oncol, 2022, 12:808174. Zou Q Y, Pang D R, Pei Y J, et al. Platelet-inhibitory phenolic constituents from the fruits of Daemonorops draco[J]. Fitoterapia, 2023, 167:105507. 裴钰洁,庞道然,邹秋玉,等.麒麟竭果实化学成分及其抑制血小板活性成分的研究[J]. 世界中医药, 2024,19(10):1386-1391. Huo H X, Zhu Z X, Song Y L, et al. Anti-inflammatory dimeric 2-(2-phenylethyl)chromones from the resinous wood of Aquilaria sinensis[J]. J Nat Prod, 2018, 81(3):543-553. Hao Q, Saito Y, Matsuo Y, et al. Three new flavans in dragon’s blood from Daemonorops draco[J]. Nat Prod Res, 2015, 29(15):1419-1425.
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doi: 10.7501/j.issn.0253-2670.2026.01.003
接收时间:2025-10-05
首发时间:2026-09-09
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2种不同金属材料的力学参数
科 Family 属数 Number of genus 种数 Number of species 占总种数比例 Percentage of total species (%) 属 Genus 种数 Number of species 占总种数比例 Percentage of total species (%) 鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78 小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39 多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39 红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87 小菇属 Mycena 11 5.26 光柄菇属 Pluteus 5 2.39 红菇属 Russula 17 8.13 栓菌属 Trametes 5 2.39
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