Two new protoberberine quaternary alkaloids from Corydalis yanhusuo

被引：34

作者：

Cheng, Xing-Ye

Shi, Yue ^{[1
]}

Zheng, Shun-Liang

Jin, Wen

Sun, Hong

机构：

[1] Chinese Acad Med Sci, Inst Med Plant Dev, Beijing 100037, Peoples R China

来源：

JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH | 2008年 / 10卷 / 12期

关键词：

Corydalis yanhusuo; protoberberine alkaloids; 13-methyl-palmatrubine; 13-methyl-dehydrocorydalmine;

D O I：

10.1080/10286020802410615

中图分类号：

Q94 [植物学];

学科分类号：

071001 [植物学];

摘要：

Two new protoberberine quaternary alkaloids, 13-methyl-palmatrubine (1) and 13-methyl-dehydrocorydalmine (2), were isolated from the tubers of Corydalis yanhusuo W.T. Wang. 1 was isolated as a natural product for the first time, and 2 a new compound. Their structures were elucidated on the basis of spectroscopic evidence, especially 1D- and 2D-NMR experiments.

引用

页码：1117 / 1121

页数：5

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