青天葵石油醚部位化学成分的研究
[Studies on the chemical constituents of the petroleum ether portion of Nervilia fordii].
作者信息
Zhen Han-shen, Qiu Qin, Mo Huan-heng, Yuan Ye-fei, Zhou Yan-yuan, Huang Min-qi
机构信息
Guang Xi University of Traditional Chinese Medicine, Nanning 530001, China.
出版信息
Zhong Yao Cai. 2010 May;33(5):717-9.
OBJECTIVE
To study the chemical constituents of the petroleum ether portion of Nervilia fordii.
METHODS
The constituents were separated and purified by using column chromatography with silica gel. These compounds were identified by their physical and spectral data.
RESULTS
Six compounds were isolated and identified as Cyclohomonervilol (I), Octacosanoicacid (II), Stigmasterol (III), Cyclohomonervilol-(E)-p-hydroxy cinnamate (IV), 24(R/alpha)-dihydrocycloeucalenol-(E)-p-hydroxy cinnamate (V), Docosanoic acid (VI).
CONCLUSION
Compounds I-VI are isolated from this plant for the first time.
目的
研究青天葵石油醚部位的化学成分。
方法
采用硅胶柱色谱法对其化学成分进行分离纯化，并通过理化数据和波谱数据进行结构鉴定。
结果
从青天葵石油醚部位分离得到6个化合物，分别鉴定为环高神经鞘醇（I）、二十八烷酸（II）、豆甾醇（III）、环高神经鞘醇-（E）-对羟基桂皮酸酯（IV）、24（R/α）-二氢环桉叶醇-（E）-对羟基桂皮酸酯（V）、二十二烷酸（VI）。
结论
化合物I-VI均为首次从该植物中分离得到。
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