中国中药杂志

1991, (02) 97-99+127

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双边栝楼化学成分研究
Studies on the Chemical Constituents of the Pericarp of Trichosanthes rosthornii Harms

巢志茂,刘静明
Chao Zhimao and Liu Jingming (Institute of Chinese Materia Medica, China Academy of Traditional Chinese Medicine, Beijing 100700)

摘要(Abstract):

从双边栝楼果皮中分离出9种化合物,鉴定为棕榈酸、木蜡酸、蟥酸、蒙坦尼酸、蜂蜜酸、L-(-)-α-棕榈酸甘油酯,Δ~7-豆甾烯醇,Δ~7-豆甾烯酮-3和Δ~7-豆甾烯醇-3-(?)-D-葡萄吡喃糖甙,其中前8个成分系首次从该植物中获得。
Nine compounds were isolated from the pericarp of T. rosthornii and identified on the basis of spectral data to be palmitic acid, lignoceric acid, cerotic acid, montanic acid, melissic acid, L-(-)-α-monopalmitin, △~7-stigmastenol, △~7-stigmastenone-3 and △~7-stigmastenol-3-β-D-glucopyranoside. All but the last one are obtained from this species for the first time.

关键词(KeyWords): 双边栝楼;L-(-)-α-棕榈酸甘油酯;Δ~7-豆甾烯醇;Δ~7-豆甾烯酮-3;棕榈酸
T. rosthornii; L-(-)-α-monopalmitin; Δ~7-stigmastenol; Δ~7-stigmastenon-3; palmitic acid

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作者(Author): 巢志茂,刘静明
Chao Zhimao and Liu Jingming (Institute of Chinese Materia Medica, China Academy of Traditional Chinese Medicine, Beijing 100700)

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