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Two new lignans from Saururus chinensis and their DGAT inhibitory activity.


PMID 25549927

Abstract

Two new lignans were isolated from Saururus chinensis, along with eight known compounds. Their structures were elucidated on the basis of spectroscopic and physico-chemical analyses. All the isolates were evaluated for in vitro inhibitory activity against DGAT1 and DGAT2. Among them, compounds 2, 3, 5 and 7 were found to exhibit selective inhibitory activity on DGAT1 with IC50 values ranging from 44.3±1.5 to 87.5±1.3μM.