英文别名:
DEHYDROBRUCEANTARIN;15β-Benzoyloxy-13,20-epoxy-2,11β,12α-trihydroxy-3,16-dioxopicrasa-1,4-dien-21-oic acid methyl ester;Picrasa-1,4-dien-21-oic acid, 15-(benzoyloxy)-13,20-epoxy-2,11,12-trihydroxy-3,16-dioxo-, methyl ester, (11β,12α,15β)- (9CI)