Studies on the anti-psoriasis constituents of Oplopanax elatus Nakai
- PMID: 19296374
- DOI: 10.1080/14786410802075806
Studies on the anti-psoriasis constituents of Oplopanax elatus Nakai
Abstract
Seven compounds were isolated from roots and stems of Oplopanax elatus, of which compounds 3, 4, 5 and 6 were isolated for the first time from the title plant; compounds 1 and 2 are new compounds and characterised to be 3,3'-dimethoxy-4,9,9'-trihydroxy-4',7-epoxy-5'8-lignan-4,9-bis-O-beta-D-glucopyranoside and 5-methoxylariciresinol-4-O-beta-D-glucopyranoside on the basis of NMR spectra and CD spectrum.