CHEMICAL STUDIES ON NEW STEMONA ALKALOIDS .4. STUDIES ON NEW ALKALOIDS FROM STEMONA-TUBEROSA

被引：139

作者：

LIN, WH ^{[1
]}

YE, Y ^{[1
]}

XU, RS ^{[1
]}

机构：

[1] ACAD SINICA,SHANGHAI INST MAT MED,SHANGHAI 200031,PEOPLES R CHINA

来源：

JOURNAL OF NATURAL PRODUCTS | 1992年 / 55卷 / 05期

关键词：

D O I：

10.1021/np50083a003

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Four new alkaloids, tuberostemonone [1], tuberostemonol [2], stemoamide [3], and tuberostemospironine [4], together with two known alkaloids, tuberostemonine and didehydrotuberostemonine, were isolated from the roots of Stemona tuberosa (Stemonaceae). Their structures were elucidated by ir, ms, and 1D- and 2D-nmr techniques including difference nOe spectra and homonuclear and heteronuclear spectral analyses.

引用

页码：571 / 576

页数：6

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