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Two new diarylheptane derivatives from Rhizoma Zingiberis
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Wan-hua CUI, Yan-zhi WANG*, Ze-zhi LI, Yan GUO
Acta Pharmaceutica Sinica | 2018, 53(1) : 100 - 103
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Acta Pharmaceutica Sinica | 2018, 53(1): 100-103
ORIGINAL ARTICLES
Two new diarylheptane derivatives from Rhizoma Zingiberis
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Wan-hua CUI, Yan-zhi WANG*, Ze-zhi LI, Yan GUO
Affiliations
  • Collaborative Innovation Center for Respiratory Disease Diagnosis and Treatment and Chinese Medicine Development of Henan Province, College of Pharmacy, Henan University of Traditional Chinese Medicine, Zhengzhou 450046, China
Published: 2018-01-12 doi: 10.16438/j.0513-4870.2017-1044
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Two new diarylheptane derivatives were isolated from Rhizoma Zingiberis by Diaion HP-20, MCI Gel CHP-20, ODS, silica gel column and reverse phase semi-prepared high performance liquid chromatography. Their structures were elucidated by spectrum technology (MS, UV, IR, NMR), which were identified as 3-keto-5R-ethoxy-1-(3-methoxy-4-hydroxyphenyl)-7-(3, 4-dihydroxyphenyl)heptane (1) and 3-keto-5R-ethoxy-1-(3-methoxy-4-hydroxyphenyl)-7-(3-methoxy-4, 5-dihydroxyphenyl)heptane (2). Compounds 1 and 2 are new compounds.

Rhizoma Zingiberis  /  diarylheptane  /  chemical composition
Wan-hua CUI, Yan-zhi WANG, Ze-zhi LI, Yan GUO. Two new diarylheptane derivatives from Rhizoma Zingiberis[J]. Acta Pharmaceutica Sinica, 2018 , 53 (1) : 100 -103 . DOI: 10.16438/j.0513-4870.2017-1044
Year 2018 volume 53 Issue 1
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Article Info
doi: 10.16438/j.0513-4870.2017-1044
  • Receive Date:2017-10-24
  • Online Date:2026-01-15
  • Published:2018-01-12
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  • Received:2017-10-24
  • Revised:2017-11-01
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    Collaborative Innovation Center for Respiratory Disease Diagnosis and Treatment and Chinese Medicine Development of Henan Province, College of Pharmacy, Henan University of Traditional Chinese Medicine, Zhengzhou 450046, China
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表12种不同金属材料的力学参数

Family
属数
Number of
genus
种数
Number of
species
占总种数比例
Percentage of
total species (%)

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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