The molecule is a biflavonoid isolated from the rhizome of Sarcophyte piriei and exhibits anti-inflammatory activity. It has a role as a metabolite and an anti-inflammatory agent. It is a beta-D-glucoside, a biflavonoid, a monosaccharide derivative and a hydroxyflavonoid.
(1R,5R,13R)-13-(3,4-dihydroxyphenyl)-9,19-dihydroxy-5-(4-hydroxyphenyl)-17-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4,12,14-trioxapentacyclo[11.7.1.02,11.03,8.015,20]henicosa-2(11),3(8),9,15,17,19-hexaen-7-one