An isoflavanoid-neoflavonoid and an O-methylated isoflavone from the heartwood of Dalbergia nitidula

被引：12

作者：

Bekker, M ^{[1
]}

Malan, E ^{[1
]}

Steenkamp, JA ^{[1
]}

Brandt, EV ^{[1
]}

机构：

[1] Univ Orange Free State, Dept Chem, ZA-9300 Bloemfontein, South Africa

来源：

PHYTOCHEMISTRY | 2002年 / 59卷 / 04期

基金：

新加坡国家研究基金会;

关键词：

Dalbergia nitidula; Leguminosae; isoflavanoid-neoflavonoid; absolute configuration; methoxyisoflavone;

D O I：

10.1016/S0031-9422(01)00462-9

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：

An isoflavanoid (6-->2) neoflavonoid dimer and a 4',5',7-trihydroxy-2'-methoxyisoflavone, both as the acetate derivatives were isolated from the heartwood of Dalbergia nitidula, Their structures were established by spectroscopic methods. (C) 2002 Elsevier Science Ltd. All rights reserved.

引用

页码：415 / 418

页数：4