Synonyms: | Trisoxireno[4b,5:6,7:8a,9]phenanthro[1,2-c]furan-1(3H)-one, 3b,4,4a,6,6a,7a,7b,8b,9,10-decahydro-6-hydroxy-8b-methyl-6a-(1-methylethyl)-, (3bR,4aR,5aR,6R,6aS,7aR,7bR,8aR,8bR)-rel- (9CI);Triptolide Impurity 19;Trisoxireno[4b,5:6,7:8a,9]phenanthro[1,2-c]furan-1(3H)-one, 3b,4,4a,6,6a,7a,7b,8b,9,10-decahydro-6-hydroxy-8b-methyl-6a-(1-methylethyl)-, (3bR,4aR,5aR,6R,6aS,7aR,7bR,8aR,8bR)-rel- |