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Four New Fatty Acid Esters from the Feces of Trogopterus xanthipes
Author(s) -
Yang NianYun,
Tao WeiWei,
Duan JinAo,
Guo JianMing,
Cao LingLing
Publication year - 2009
Publication title -
lipids
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.601
H-Index - 120
eISSN - 1558-9307
pISSN - 0024-4201
DOI - 10.1007/s11745-009-3329-z
Subject(s) - lipidology , feces , clinical chemistry , chemistry , fatty acid , food science , chromatography , organic chemistry , biochemistry , biology , microbiology and biotechnology
Four new fatty acid esters have been isolated from Feces Trogopterus. Their structures were determined by spectroscopic and chemical methods to be bis(7‐hydroxyheptyl) icosanedioate ( 1 ), bis(7‐hydroxyheptyl) heptadecanedioate ( 2 ), bis(7‐hydroxyheptyl) decanedioate ( 3 ), and bis(7‐hydroxyheptyl) octanedioate ( 4 ). In the anticoagulative assay, compounds 3 and 4 had significant antithrombin activity.