New p-quinonoid aporphine alkaloids and antiplatelet aggregation constituents of Hernandia sonora

被引：21

作者：

Chen, IS ^{[1
]}

Chen, JJ ^{[1
]}

Tsai, IL ^{[1
]}

Chang, YL ^{[1
]}

Teng, CM ^{[1
]}

机构：

[1] NATL TAIWAN UNIV,COLL MED,INST PHARMACOL,TAIPEI,TAIWAN

来源：

PLANTA MEDICA | 1995年 / 61卷 / 06期

关键词：

Hernandia sonora; Hernandiaceae; alkaloid; aporphine; p-quinonoid aporphine; sonodione; demethylsonodione; norsonodione; antiplatelet aggregation activity;

D O I：

10.1055/s-2006-959366

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Three minor new p-quinonoid aporphine alkaloids, sonodione (1), demethylsonodione (2), and norsonodione (3), have been additionally isolated from the stem bark of Hernandia sonora. The structures of these compounds were elucidated by spectral analysis. Among the isolates obtained till now, five compounds, ovigerine (4), hernangerine (5), N-methylhernangerine (6), (+)-malekulatine (7), and isovanillin (8) showed moderate antiplatelet aggregation activity in vitro.

引用

页码：537 / 539

页数：3

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