Synonyms: BRN 5649657;7-Butoxy-7-demethoxymitomycin A;7-Butoxy-9-(hydroxymethyl)-9a-methoxy-6-methylmitosane carbamate;Azirino(2',3':3,4)pyrrolo(1,2-a)indole-4,7-dione, 1,1a,2,8,8a,8b-hexahydro-6-butoxy-8-(hydroxymethyl)-8a-methoxy-5-methyl-, carbamate;AC1L272Y;LS-23416;56981-64-7