Chemical constituents from the pericarp of Trewia nudiflora

	Chemical constituents from the pericarp of Trewia nudiflora
	Du, ZZ; He, HP ; Wu, B ; Shen, YM ; Hao, XJ
	2004
发表期刊	HELVETICA CHIMICA ACTA
卷号	87 期号:3 页码:758-763
摘要	Three new ent-atisane diterpenes, i.e., 17-hydroxy-ent-atisan-19-oic acid (1), 17-hydroxy-ent-atisan-19-oic acid methyl ester (2), and 16alpha,17-dihydroxy-ent-atisan-19-al (3), together with five known phenolic compounds, Le., gallic acid, ethyl gallate, protocatechuic acid, 3,4,4'-tri-O-methylellagic acid, and a-tocopherol, and two other known compounds, i.e., trans-cinnamic acid and taraxerone, were isolated from the pericarp of Trewia nudiflora collected in Xishuangbanna, Yunnan Province, China. Their structures were elucidated by spectroscopic analysis including 1D- and 2D-NMR. Trace amounts of maytansinoids were isolated by antifungal-activity-guided fractionation and determined by LC-ESI-MS analysis; they were prominent antifungal constituents in the pericarp of Trewia nudiflora.
学科领域	Chemistry, Multidisciplinary
收录类别	SCI ; IC
语种	英语
WOS记录号	WOS:000220814300017
引用统计	被引频次：17[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/151853/5106
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, State Key Lab Phytochem & Plant Resources W China, Kunming 650204, Yunnan, Peoples R China 2.Fujian Coll Tradit Chinese Med, Fujian 350003, Peoples R China
推荐引用方式 GB/T 7714	Du, ZZ,He, HP,Wu, B,et al. Chemical constituents from the pericarp of Trewia nudiflora[J]. HELVETICA CHIMICA ACTA,2004,87(3):758-763.
APA	Du, ZZ,He, HP,Wu, B,Shen, YM,&Hao, XJ.(2004).Chemical constituents from the pericarp of Trewia nudiflora.HELVETICA CHIMICA ACTA,87(3),758-763.
MLA	Du, ZZ,et al."Chemical constituents from the pericarp of Trewia nudiflora".HELVETICA CHIMICA ACTA 87.3(2004):758-763.

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