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

共 9 条

[1] A STUDY OF STEMONA ALKALOIDS .3. APPLICATION OF 2D-NMR SPECTROSCOPY IN THE STRUCTURE DETERMINATION OF STEMONININE
CHENG, DL
GUO, J
CHU, TT
RODER, E
[J]. JOURNAL OF NATURAL PRODUCTS, 1988, 51 (02): : 202 - 211
[2] CHU RH, 1955, ACTA CHIM SINICA, V21, P173
[3] ALKALOIDS OF STEMONA SESSILIFOLIA
EDWARDS, OE
HANDA, KL
FENIAK, G
[J]. CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE, 1962, 40 (03): : 455 - &
[4] HE X, 1990, ACTA CHIM SINICA, V48, P694
[5] MOLECULAR-STRUCTURE OF TUBEROSTEMONONE
LIN, WH
XU, RS
WANG, RJ
MAK, TCW
[J]. JOURNAL OF CRYSTALLOGRAPHIC AND SPECTROSCOPIC RESEARCH, 1991, 21 (02): : 189 - 194
[6] LIN WH, 1990, ACTA CHIM SINICA, V48, P811
[7] LIN WH, IN PRESS ACTA CHIM S
[8] LIN WH, 1991, CHINESE CHEM LETT, V2, P369
[9] STUDIES ON SOME NEW STEMONA ALKALOIDS - A DIAGNOSTICALLY USEFUL H-1-NMR LINE-BROADENING EFFECT
XU, RS
LU, YJ
CHU, JH
IWASHITA, T
NAOKI, H
NAYA, Y
NAKANISHI, K
[J]. TETRAHEDRON, 1982, 38 (17) : 2667 - 2670

← 1 →