(-)-13,20-Epoxy-1β,11β,12α,14,15β,21-hexahydroxypicrasa-3-ene-2,16-dione

(-)-13,20-Epoxy-1β,11β,12α,14,15β,21-hexahydroxypicrasa-3-ene-2,16-dione · CAS 95258-14-3