中国中药杂志

1994, (11)

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雀梅藤化学成分的研究
Studies on Cheinical Constituents of Sageretia theezans Brongn.

徐丽珍,杨小江,李斌
Xu Lizhen;Yang Xiaojiang and Li Bin(Institute of Medicinal Plant Development,Chinese Academy of Medical Sciences,Beijing 100094)

摘要(Abstract):

从雀梅藤根茎中分离得到6个化合物,经波谱解析和测定理化常数,分别鉴定为木栓酮(Ⅰ),紫丁香酸(Ⅱ),β-谷甾醇(Ⅲ),胡萝卜甙(Ⅳ),葡荡糖紫丁香酸(Ⅴ)和蒲公英萜醇(Ⅵ)。其中Ⅴ,Ⅵ为第一次从该植物中分离得到。
ix compounds were isolated from Sageretia theezans and identified as friedeline (1) ,syringic acid ( 2 ) , β -sitosterol( 3 ) ,daucosterol (4) , gluco-syringic acid ( 5) and taraxerol ( 6 ) on the hasis of spectral data ( ̄1 H-NMR,IR , MS) andphysicochemical constants. Among them,compounds 5 and 6 were obtained from the species for the first fime.

关键词(KeyWords): 雀梅藤,葡萄糖紫丁香酸,蒲公英萜醇
Sageretia theezans;gluco-syringic acid ;taraxerol

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作者(Authors): 徐丽珍,杨小江,李斌
Xu Lizhen;Yang Xiaojiang and Li Bin(Institute of Medicinal Plant Development,Chinese Academy of Medical Sciences,Beijing 100094)

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