A pentanortriterpenoid with a novel carbon skeleton and a new pregnane from Trichilia connaroides

doi:10.1139/V03-025

	A pentanortriterpenoid with a novel carbon skeleton and a new pregnane from Trichilia connaroides
	Zhang, HP; Wu, SH; Shen, YM; Ma, YB; Wu, DG; Qi, SH; Luo, XD
	2003-03-01
发表期刊	CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE
卷号	81 期号:3 页码:253-257
摘要	A new rearranged pentanortriterpenoid (trijugin C) and a new pregnane (3beta,4alpha-dihydroxypregnan-16-one) were isolated from the EtOH extract of Trichilia connaroides (Meliaceae). Trijugin C has been shown to be a derivative of methyl angolensate with a novel carbon skeleton. The structures were elucidated on the basis of spectral analysis including H-1-H-1 COSY, HMQC, HMBC, and NOESY experiments. The possible biogenetic pathway of trijugin C is discussed.
关键词	Trichilia Connaroides Meliaceae Pentanortriterpenoid Trijugin c Pregnane
学科领域	Chemistry, Multidisciplinary
DOI	10.1139/V03-025
收录类别	SCI ; IC
语种	英语
WOS记录号	WOS:000182011200008
引用统计
文献类型	期刊论文
条目标识符	http://ir.kib.ac.cn/handle/151853/5070
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	Chinese Acad Sci, Kunming Inst Bot, State Key Lab Phytochem & Plant Resources W China, Kunming 650204, Yunnan, Peoples R China
推荐引用方式 GB/T 7714	Zhang, HP,Wu, SH,Shen, YM,et al. A pentanortriterpenoid with a novel carbon skeleton and a new pregnane from Trichilia connaroides[J]. CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE,2003,81(3):253-257.
APA	Zhang, HP.,Wu, SH.,Shen, YM.,Ma, YB.,Wu, DG.,...&Luo, XD.(2003).A pentanortriterpenoid with a novel carbon skeleton and a new pregnane from Trichilia connaroides.CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE,81(3),253-257.
MLA	Zhang, HP,et al."A pentanortriterpenoid with a novel carbon skeleton and a new pregnane from Trichilia connaroides".CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE 81.3(2003):253-257.

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