拉诺司坦
三萜
化学
萜烯
立体化学
医学
病理
替代医学
作者
Shuichi Hasegawa,Tadayoshi Miura,Nobutada Kaneko,Yoshio Hirose,Yōichi Iitaka
出处
期刊:Tetrahedron
[Elsevier]
日期:1987-01-01
卷期号:43 (8): 1775-1784
被引量:34
标识
DOI:10.1016/s0040-4020(01)81488-5
摘要
In addition to reported 17,14-friedo lanostane type (I) of triterpene further triterpenes having new rearranged lanostane skeletons, 17,13-friedo lanostane (II) and 8(14→13R) abeo-17,13-friedo lanostane (III), have been isolated from the seed of Abiesmariesii. The skeletons I and II were also found to occur in A. firma. Their structures have been elucidated by spectral and X-ray diffraction analyses.
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