New Triterpenoids from the Leaves of Cyclocarya paliurus

被引：41

作者：

Li, Shuai ^{[1
,2
]}

Cui, Baosong ^{[1
,2
]}

Liu, Quan ^{[1
,2
]}

Tang, Li ^{[3
]}

Yang, Yongchun ^{[1
,2
]}

Jin, Xiangju ^{[1
,2
]}

Shen, Zhufang ^{[1
,2
]}

机构：

[1] Chinese Acad Med Sci, Inst Mat Med, State Key Lab Bioact Subst & Funct Nat Med, Beijing 100050, Peoples R China

[2] Peking Union Med Coll, Beijing 100050, Peoples R China

[3] Columbia Univ, Dept Med, Div Expt Therapeut, New York, NY USA

来源：

PLANTA MEDICA | 2012年 / 78卷 / 03期

关键词：

Cyclocarya paliurus; Juglandaceae; triterpenoid; secodammarane type; biological activity; GLYCOSIDES;

D O I：

10.1055/s-0031-1280411

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Six new triterpenoids including four new secodammarane triterpenoid glycosides (1-4), an epoxydammarane triterpenoid glycoside (5), and a new secodammarane triterpenoid (6) were isolated from the ethanolic extract of the leaves of Cyclocarya paliurus. The structures of these compounds were elucidated by spectroscopic analysis methods. Compounds 1-6 were evaluated for their inhibitory activities against a-glucosidase, lipase, DPP-IV, and aldose reductase.

引用

页码：290 / 296

页数：7

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