3-OXO-SERRATENE TRITERPENOIDS FROM THE STEM BARK OF PICEA-JEZOENSIS CARR HONDOENSIS

被引：25
|
作者：
TANAKA, R [1 ]
MUN, CH [1 ]
USAMI, Y [1 ]
MATSUNAGA, S [1 ]
机构：
[1] OSAKA UNIV PHARMACEUT SCI,MATSUBARA 580,OSAKA,JAPAN
来源：
PHYTOCHEMISTRY | 1994年 / 35卷 / 06期
关键词：
PICEA JEZOENSIS CARR HONDOENSIS; PINACEAE; SERRATANES; 21-BETA-METHOXYSERRAT-14-EN-3-ONE; 21-ALPHA-METHOXYSERRAT-13-EN-3-ONE;
D O I：
10.1016/S0031-9422(00)86888-0
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：
The stem bark of Picea jezoensis Carr. hondoensis contained two new triterpenoids besides sitosterol and three known serratane derivatives, 3 alpha-methoxyserrat-14-en-21-one, 3 alpha-methoxyserrat-14-en-21 beta-ol and 3 beta-methoxyserrat-14-en-21 beta-ol, and their structures were established as 21 beta-methoxyserrat-14-en-3-one and 21 alpha-methoxyserrat-13-en-3-one on the basis of spectral evidence.
引用
收藏
页码：1517 / 1522
页数：6
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