Steryl esters and phenylethanol esters from Syringa komarowii |
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| Authors: | Luo Yinggang Liu Yan Qi Huayi Wu Zhijun Zhang Guolin |
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| Affiliation: | Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu, PR China. yinggluo@cib.ac.cn |
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| Abstract: | Three new steryl esters and a new phenylethanol ester, together with 22 known compounds were isolated from the aqueous ethanolic extract of the whole plants of Syringa komarowii. The new compounds were elucidated as stigmastane-3beta,6alpha-diol 3-O-tetradecanoate (1), stigmastane-3beta,6alpha-diol 3-O-palmitate (2), stigmastane-3beta,6alpha-diol 3-O-stearate (3), and 2-(4-hydroxyphenyl)-ethyl dotriacontanoate (4) on the basis of extensive spectral data and chemical evidences. |
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| Keywords: | Syringa komarowii Oleaceae Stigmastane-3β,6α-diol 2-(4-Hydroxyphenyl)-ethanol |
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