A new asymmetric diamide from the seed cake of Jatropha curcas L.

被引:12
|
作者
Yao, Licheng [1 ]
Han, Changri [1 ]
Chen, Guangying [1 ]
Song, Xiaoping [1 ]
Chang, Yonghui [1 ]
Zang, Wenxia [1 ]
机构
[1] Hainan Normal Univ, Coll Chem & Chem Engn, Key Lab Trop Med Plant Chem, Minist Educ, Haikou 571158, Peoples R China
基金
中国国家自然科学基金;
关键词
Jatropha curcas; Seed; Diamide; Isoprincepin; Isoamericanin;
D O I
10.1016/j.fitote.2012.04.001
中图分类号
R914 [药物化学];
学科分类号
100701 ;
摘要
A new asymmetric diamide (E)-N-(3-acetamidopropyl)-cinnamamide named curcamide (1) has been isolated from the ethanol extract of the seed cake of Jatropha curcas L. along with 7 known compounds identified as isoamericanin (2), isoprincepin (3), caffeoylaldehyde (4), isoferulaldehyde (5), glycerol monooleate (6), syringaldehyde (7), and beta-ethyl-o-glucopyranoside (8). The synthesis and antibacterial activity of the new compound have been also studied. (C) 2012 Elsevier B.V. All rights reserved.
引用
收藏
页码:1318 / 1321
页数:4
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