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期 刊 ：中国中药杂志 2005年 30卷 16期 页码：1258.

关键词：Sonneratia apetala；化学成分；

Keywords:Sonneratia apetala, chemical constituents,

摘 要 ：目的:研究无瓣海桑Sonneratia apetala的化学成分。方法:色谱方法进行分离,波谱方法进行化学结构鉴定。结果:得到7个化合物,分别鉴定为丁香脂素,白桦脂酸,羽扇豆醇,羽扇豆酮,豆甾-5-烯-3β,7α-二醇,β-香树脂正十六酸酯,大黄素甲醚。结论:7个化合物均为首次从该种植物分离得到。

Abstract:Objective: Isolation and structural elucidation of the constituents of China mangrove Sonneratia apetala. Method: chro-matography methods were used for isolation of compounds, spectroscopic methods were used for structural identifyication. Result: seven known compounds named(±) symgaresinol, betulinic acid, lupeol, lupeone, stigmast-5-ene-3β, 7α-diol, β-α myrin hexadecaneate, physcoion were isolated. Conclusion: these known compouns were unreported previously from this plant.

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