ent-Pimarane Diterpenoids from Siegesbeckia orientalis and Structure Revision of a Related Compound
Wang, Fei1,2; Cheng, Xue-Lian2; Li, Ya-Ju2; Shi, Song2; Liu, Ji-Kai1,2
2009-11-01
发表期刊JOURNAL OF NATURAL PRODUCTS
ISSN0163-3864
卷号72期号:11页码:2005-2008
摘要Six new ent-pimarane diterpenoids, namely, ent-14 beta,16-epoxy-8-pimarene-3 beta,15 alpha-diol (1), 7 beta-hydroxydarutigenol (2), 9 beta-hydroxydarutigenol (3), 16-O-acetyldarutigenol (4), 15,16-di-O-acetyldarutoside (5), and 16-O-acetyldarutoside (6), were isolated from the ethanol extract of Siegesbeckia orientalis. Their structures were elucidated on the basis of spectroscopic studies, and the absolute configuration of 1 was established by the modified Mosher's method. Furthermore, the structure of ent-12 beta,16-epoxy-8-pimarene-2 alpha,15 beta,19-triol, recently isolated from the same plant, should be revised as ent-14 beta,16-epoxy-8-pimarene-2 alpha,15 alpha,19-triol (10).
关键词Jatamansi
资助信息National Basic Research Program of China (973 Program) [2009CB522300]; BioBioPha Co., Ltd.
学科领域Plant Sciences ; Chemistry, Medicinal ; Pharmacology & Pharmacy
DOI10.1021/np900449r
收录类别SCI ; IC
语种英语
WOS研究方向Plant Sciences ; Pharmacology & Pharmacy
WOS类目Plant Sciences ; Chemistry, Medicinal ; Pharmacology & Pharmacy
WOS记录号WOS:000272227600016
引用统计
被引频次:25[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.kib.ac.cn/handle/151853/4808
专题植物化学与西部植物资源持续利用国家重点实验室
作者单位1.Chinese Acad Sci, State Key Lab Phytochem & Plant Resources W China, Kunming Inst Bot, Kunming 650204, Peoples R China
2.BioBioPha Co Ltd, Kunming 650204, Peoples R China
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Wang, Fei,Cheng, Xue-Lian,Li, Ya-Ju,et al. ent-Pimarane Diterpenoids from Siegesbeckia orientalis and Structure Revision of a Related Compound[J]. JOURNAL OF NATURAL PRODUCTS,2009,72(11):2005-2008.
APA Wang, Fei,Cheng, Xue-Lian,Li, Ya-Ju,Shi, Song,&Liu, Ji-Kai.(2009).ent-Pimarane Diterpenoids from Siegesbeckia orientalis and Structure Revision of a Related Compound.JOURNAL OF NATURAL PRODUCTS,72(11),2005-2008.
MLA Wang, Fei,et al."ent-Pimarane Diterpenoids from Siegesbeckia orientalis and Structure Revision of a Related Compound".JOURNAL OF NATURAL PRODUCTS 72.11(2009):2005-2008.
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