GUIANENSINE, A ZWITTERIONIC ALKALOID FROM STRYCHNOS-GUIANENSIS

被引：17

作者：

QUETINLECLERCQ, J

LLABRES, G

WARIN, R

BELEMPINHEIRO, ML

MAVARMANGA, H

ANGENOT, L

机构：

[1] UNIV LIEGE, INST PHARM, SERV PHARMACOGNOSIE & CHIM STRUCT, B-4000 LIEGE, BELGIUM

[2] UNIV LIEGE, INST PHYS B5, B-4000 LIEGE, BELGIUM

[3] UNIV LIEGE, INST CHIM B6, B-4000 LIEGE, BELGIUM

[4] UNIV AMAZONAS, INST CIENCIAS EXACTAS, BR-69000 MANAUS, BRAZIL

来源：

PHYTOCHEMISTRY | 1995年 / 40卷 / 05期

关键词：

STRYCHNOS GUIANENSIS; STRYCHNACEAE; BARK; BIS-INDOLE ALKALOID; ZWITTERION; CURARE; GUIANENSINE; 2D-NMR;

D O I：

10.1016/0031-9422(95)00502-X

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：

The isolation and structural determination of an alkaloid isolated from the stem bark of Strychnos guianensis is described. Elucidation of its structure is based mainly on 1D and 2D NMR studies. The new alkaloid has a zwitterionic asymmetrical bis-indole structure and is named guianensine.

引用

页码：1557 / 1560

页数：4

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[Anonymous], STEREOCHEMISTRY FUND

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[4]

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