Picras-3-en-21-oic acid, 13,20-epoxy-3,11,12-trihydroxy-15-[(3-methyl-1-oxo-2-buten-1-yl)oxy]-2,16-dioxo-, methyl ester, (11β,12α,15β)-
2H-3,11cβ-(Epoxymethano)phenanthro[10,1-bc]pyran-3α(3aβH)-carboxylic acid, 1,4,5,6aβ,7,7aα,10,11,11a,11bα-decahydro-1β,2α,4β,9-tetrahydroxy-8,11aβ-dimethyl-5,10-dioxo-, methyl ester, 4-(3-methylcrotonate)
Picras-3-en-21-oic acid, 13,20-epoxy-3,11,12-trihydroxy-15-[(3-methyl-1-oxo-2-butenyl)oxy]-2,16-dioxo-, methyl ester, (11β,12α,15β)-
Crotonic acid, 3-methyl-, 4-ester with methyl 1,4,5,6aβ,7,7aα,10,11,11a,11bα-decahydro-1β,2α,4β,9-tetrahydroxy-8,11aβ-dimethyl-5,10-dioxo-2H-3,11cβ-(epoxymethano)phenanthro[10,1-bc]pyran-3α(3aβH)-carboxylate
Brusatol
Yatansin
(+)-Brusatol
NSC 172924