辽西蜂胶中一新的桂皮酸酯成分的分离与鉴定  

ISOLATION AND IDENTIFICATION OF A NEW CINNAMATE ESTER FROM LIAOXI PROPOLIS

作　　者：迟家平[1,2] 陈海生[1,2] 薛秉文[1,2] 

机构地区：[1]中国人民解放军第205医院 [2]第二军医大学药学院

出　　处：《药学学报》1996年第7期558-560,共3页Acta Pharmaceutica Sinica

摘　　要：辽西蜂胶中一新的桂皮酸酯成分的分离与鉴定迟家平陈海生薛秉文（中国人民解放军第２０５医院，锦州１２１００１；第二军医大学药学院，上海２００４３３）蜂胶（ｐｒｏｐｏｌｉｓ）是蜜蜂采集植物幼芽中的树脂并混入其上颚腺分泌物及蜂蜡等加工而成的一种天然物质，...A new cinnamate ester drivitive (II) and three flavonoids (I, III, IV) were isolated from Liaoxi propolis. Their chemical structures were established as benzyl caffeate (II), 7 O methylchrysin (I), genkwanin (III) and rhamnazin (IV) by spectral analysis. II is a new natural compound; I, III and IV were found from the propolis for the first time.

关 键 词：蜂胶 桂皮酸酯 分离 鉴定 

分 类 号：R284.2[医药卫生—中药学]