Tetracyclic triterpenoids from Glycosmis arborea

被引：14
|
作者：
Chakravarty, AK [1 ]
Das, B [1 ]
Masuda, K [1 ]
Ageta, H [1 ]
机构：
[1] SHOWA COLL PHARMACEUT SCI, MACHIDA, TOKYO 194, JAPAN
来源：
PHYTOCHEMISTRY | 1996年 / 42卷 / 04期
关键词：
Glycosmis arborea; rutaceae; triterpene alcohols;
D O I：
10.1016/0031-9422(96)00021-0
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：
Two new tetracyclic triterpene alcohols, along with (24S)-24-methyl-5 alpha-lanosta-9(11),25-dien-3 beta-ol and 24,24-dimethyl-5 alpha-lanosta-9(11),25-dien-3 beta-ol, were isolated from the petrol extract of the overground part of Glycosmis arborea and their structures were elucidated to be (24S)-24,methyl-5 alpha-lanosta-9(11),25-dien-3 alpha-ol and 24,24-dimethyl-5 alpha-lanosta-9(11),25-dien-3 alpha-ol on the basis of 2D NMR and mass spectral analyses.
引用
收藏
页码：1109 / 1113
页数：5
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