New sesquiterpene from Drimys winterii

被引：0
|
作者：
Brown, Geoffrey D. [1 ]
机构：
[1] Univ of Hong Kong, Hong Kong
来源：
Journal of Essential Oil Research | 1995年 / 7卷 / 06期
关键词：
Biosynthesis - Fourier transform infrared spectroscopy - Mass spectrometry - Molecular structure - Nuclear magnetic resonance spectroscopy - Plants (botany);
D O I：
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中图分类号：
学科分类号：
摘要：
During an investigation of the Chilean medicinal plant Drimys winterii a new sesquiterpene with the drimane skeleton named drimendiol was isolated. This sesquiterpene was optically active ([α]D = -5.4°, CHCl3; c. 0.81) and is probably a biosynthetic precursor of the major sesquiterpene found in the hexane extract, (-)-polygoidal. In this paper, mass spectroscopy, H-NMR, 13C-NMR and FTIR data for drimendiol are presented.
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页码：705 / 707
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