Four New Fatty Acid Esters from the Feces of Trogopterus xanthipes

ArticleinLipids 44(9):849-53 · September 2009with7 Reads
Impact Factor: 1.85 · DOI: 10.1007/s11745-009-3329-z · Source: PubMed

    Abstract

    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.