期 刊 ：中国中药杂志 1993年 18卷 03期 页码：164.
关键词：豚草；倍半萜内酯；杀螺活性；
Keywords:Ambrosia artemisiifolia, sesquiterpene lactone, molluscicidal activity,
摘 要 ：从豚草地上部分分得3个倍半萜内酯,鉴定为psilostachyin,psilostachyin B和psilostachyin C。药理实验表明3个化合物皆有一定的杀螺活性。
Abstract:Three sesquiterpene lactones isolated from the aerial parts of Ambrosia artemisiifolia were identified as psilostachyin, psilostachyin B and psilostachyin C. All of them have some molluscicidal activity against Oncomelania hupensis.
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