761443-50-9

1-Ethyloxycarbonyl-3-[4-(4-Methyl-piperazin-1-yl)-benzoylaMino]-5,6-dihydro-pyrr 1-Ethyloxycarbonyl-3-[4-(4-methyl-piperazin-1-yl)-benzoylamino]-5,6-dihydro-pyrrolo[3,4 Ethyl 3-[4-(4-Methyl-1-piperazinyl)benzamido]-5,6-dihydropyrrolo[3,4-c]pyrazole-1(4H)-carboxylate Ethyl 3-(4-(4-methylpiperazin-1-yl)benzamido)-5,6-dihydropyrrolo[3,4-c]pyrazole-1(4H)-carboxylate 1-Ethyloxycarbonyl-3-[4-(4-methyl-piperazin-1-yl)-benzoylamino]-5,6-dihydro-pyrrolo[3,4-c]pyrazole 3-[[4-(4-Methylpiperazin-1-yl)benzoyl]amino]-1-ethoxycarbonyl-4,6-dihydro-1H-pyrrolo[3,4-c]pyrazole Ethyl3-((4-(4-methylpiperazin-1-yl)benzoyl)imino)-3,4,5,6-tetrahydropyrrolo[3,4-c]pyrazole-1(2H)-carboxylate Pyrrolo[3,4-c]pyrazole-1(4H)-carboxylic acid, 5,6-dihydro-3-[[4-(4-methyl-1-piperazinyl)benzoyl]amino]-, ethyl ester