AN INDOLINIC CRYPTOALKALOID FROM STRYCHNOS-MATTOGROSSENSIS

被引：9

作者：

ANGENOT, L

BELEMPINHEIRO, ML

DAROCHA, AFI

POUKENSRENWART, P

QUETINLECLERCQ, J

WARIN, R

机构：

[1] UNIV IEGE,INST CHIM,B-4000 LIEGE,BELGIUM

[2] UNIV AMAZONAS,INST CIENCIAS EXATAS,BR-69000 MANAUS,BRAZIL

来源：

PHYTOCHEMISTRY | 1990年 / 29卷 / 08期

关键词：

12-hydroxy-; 11-; methoxystrychnobrasiline; 2D NMR spectra; indolinic alkaloids; mattogrossine; Strychnaceae; strychnobrasiline; Strychnos mattogrossensis;

D O I：

10.1016/0031-9422(90)85240-G

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

A new indolinic cryptoalkaloid, mattogrossine, has been isolated from the roots and branches of Strychnos mattogrossensis collected near Manaus. Elucidation of its structure is based mainly on 2D NMR studies. Two other indolinic alkaloids were also obtained: strychnobrasiline and 12-hydroxy- 11 -methoxystrychnobrasiline, and their 13C NMR data are provided. © 1990.

引用

页码：2746 / 2749

页数：4

共 11 条

[1] ABOUT MAJOR ALKALOIDS OF STRYCHNOS SCHEFFLERI FROM ZAIRE [J].