Four new stilbenoid C-glucosides isolated from the stem bark of Shorea hemsleyana

被引：25

作者：

Ito, T

Tanaka, T

Ido, Y

Nakaya, K

Iinuma, M

Riswan, S

机构：

[1] Gifu Prefectural Inst Hlth & Environm Sci, Kakamigahara 5040838, Japan

[2] Indonesian Inst Sci, Herbarium Bogoriense, Res & Dev Ctr Biol, Bogor 16122, Indonesia

来源：

CHEMICAL & PHARMACEUTICAL BULLETIN | 2000年 / 48卷 / 12期

关键词：

Shorea hemsleyana; dipterocarpaceae; stilbenoid; C-glucopyranoside; structure elucidation;

D O I：

10.1248/cpb.48.1959

中图分类号：

R914 [药物化学];

学科分类号：

100701 ;

摘要：

Pour new C-glucopyranosides of resveratrol oligomers, hemsleyanosides A-D, were isolated from the bark of Shorea hemslyana. The structures were established on the basis of spectroscopic evidence, including H-1-H-1 and H-1-C-13 long-range couplings and nuclear Overhauser effect experiments in the NMR spectrum.

引用

页码：1959 / 1963

页数：5

共 8 条

[1]

INAMORI Y, 1991, CHEM PHARM BULL, V39, P805

[2]

Ito T, 2000, CHEM PHARM BULL, V48, P1001

[3] Cancer chemopreventive activity of resveratrol, a natural product derived from grapes [J].