New Polyunsaturated Amino Ketones from a Guangxi Sponge Haliclona sp.

被引:9
|
作者
Sun, Ji-Zheng [2 ]
Yao, Li-Gong [3 ]
Chen, Kao-Shan [2 ]
Liu, Hai-Li [3 ]
Xin, Guo-Rong [1 ]
Guo, Yue-Wei [3 ]
机构
[1] Sun Yat Sen Univ, Inst Biol Sci, Guangzhou 510275, Guangdong, Peoples R China
[2] Shandong Univ, Coll Life Sci, Jinan 250100, Peoples R China
[3] Chinese Acad Sci, Shanghai Inst Mat Med, State Key Lab Drug Res, Shanghai 201203, Peoples R China
关键词
ALGA LAURENCIA-MARIANNENSIS; MARINE SPONGE; ALCOHOLS;
D O I
10.1002/hlca.200900357
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Two new uncommon polyunsaturated amino ketones, (6Z,9Z,12Z,15Z)-1-[(2-phenylethyl)amino]octadeca-6,9,12,15-tetraen-3-one (1) and (6Z,9Z,12Z,15Z)-1-(diethylamino)octadeca-6,9,12,15-tetraen-3-one (2), were isolated from the Gangxi sponge Haliclona sp. The structures of new compounds 1 and 2 were determined by detailed analysis of their 1D- and 2D-NMR spectra, and high-resolution mass spectrometry.
引用
收藏
页码:1199 / 1203
页数:5
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