Quassinoid glucosides from seeds of Brucea amarissima

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• 作者：Kim ; Ik Hwi ; Hitotsuyanagi ; Yukio ; Takeya ; Koichi
• 关键词：Brucea amarissima ; Brucea javanica ; Simaroubaceae ; Quassinoid ; Javanicosides I ; J ; K and L
• 刊名：Phytochemistry
• 出版年：2004
• 期刊代码：85_00319422
• 类别：ch
• 出版时间：December, 2004
• 卷：65
• 期：23
• 页码：3167-3173
• 文件大小：334 K

摘要

Quassinoid glucosides, javanicosides I, J, K and L, were isolated from the seeds of Brucea amarissima (Lour.) Desv. ex B. A. Gomes (Simaroubaceae), along with two known quassinoids, i.e. bruceins D and E, and seven known quassinoid glucosides, yadanziosides B, C, E, I and K, bruceoside B and yadanzigan. Their structures were elucidated by analysis of the spectral data and chemical evidence.