Triterpenoids from the Dai medicinal plant Winchia calophylla

	Triterpenoids from the Dai medicinal plant Winchia calophylla
	Zhu, WM ; Shen, YM ; Hong, X ; Zuo, GY ; Yang, XS ; Hao, XJ
	2002-03-01
发表期刊	ACTA BOTANICA SINICA
ISSN	0577-7496
卷号	44 期号:3 页码:354-358
摘要	A new compound (1) named as winchic acid and eight known ones were isolated from the stem barks of Winchia colophylla A. DC. (collected in Xishuangbanna, Yunnan Province of China). The new compound 1 was identified as 3beta-hydroxy-27-(4-hydroxy-3-methoxy-E-cinnamoyloxy)-lup-20(29)-en-28-oic acid on the basis of 1D and 2D NMR experiments. The eight known compounds were determined to be lupenone, lupenyl acetate, betulinic acid, alpha-amyrin acetate, ursolic acid, ptiloepoxide, beta-amyrin and cycloeucalenol, respectively.
关键词	Triterpenoid Winchic Acid Winchia Calophylla Apocynaceae
学科领域	Biochemistry & Molecular Biology ; Plant Sciences
收录类别	SCI
语种	英语
WOS记录号	WOS:000174617400018
引用统计
文献类型	期刊论文
条目标识符	http://ir.kib.ac.cn/handle/151853/4196
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, Kunming Inst Bot, Lab Phytochem, Kunming 650204, Peoples R China 2.Yunnan Normal Univ, Dept Chem, Kunming 650092, Peoples R China
推荐引用方式 GB/T 7714	Zhu, WM,Shen, YM,Hong, X,et al. Triterpenoids from the Dai medicinal plant Winchia calophylla[J]. ACTA BOTANICA SINICA,2002,44(3):354-358.
APA	Zhu, WM,Shen, YM,Hong, X,Zuo, GY,Yang, XS,&Hao, XJ.(2002).Triterpenoids from the Dai medicinal plant Winchia calophylla.ACTA BOTANICA SINICA,44(3),354-358.
MLA	Zhu, WM,et al."Triterpenoids from the Dai medicinal plant Winchia calophylla".ACTA BOTANICA SINICA 44.3(2002):354-358.

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