Steroids from pliocene fossil Pinus armandii

被引：0
|
作者：
Zhao, YX [1 ]
Li, CS
Luo, XD
Yi, TM
Zhou, J
机构：
[1] Chinese Acad Sci, Kunming Inst Bot, State Key Lab Phytochem & Plant Resources W China, Kunming 650204, Peoples R China
[2] Chinese Acad Sci, Inst Bot, Beijing 100093, Peoples R China
来源：
CHINESE JOURNAL OF ORGANIC CHEMISTRY | 2005年 / 25卷 / 09期
关键词：
Pinus armandii; pliocene; C-30-steroid; fossil wood;
D O I：
暂无
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
A new C-30-steroid, named 24 xi-n-propyl-cholestan-3-one, together with four known steroids, stigmastan-3-one, 24 alpha-ethyl-cholestan-3 alpha-ol, stigmastan-4-en-3-one and 3 beta-sitosterol was isolated from the pliocene lignified wood of Pinus armandii. Their structures were elucidated on the base of spectroscopic evidence.
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页码：1100 / 1102
页数：3
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