398495-65-3

1-ETHYLOXYCARBONYL-5-BOC-3-AMINO-4,6-DIHYDRO-PYRROLO[3,4-C]PYRAZOLE Ethyl 5-Boc-3-amino-5,6-dihydropyrrolo[3,4-c]pyrazole-1(4H)-carboxylate 5-tert-butyl 1-ethyl 3-aMinopyrrolo[3,4-c]pyrazole-1,5(4H,6H)-dicarboxylate 5-Boc-3-Amino-4,6-dihydropyrrolo[3,4-c]pyrazole-1-carboxylic acid ethyl ester 5-tert-butyl 1-ethyl 3-aMino-1H,4H,5H,6H-pyrrolo[3,4-c]pyrazole-1,5-dicarboxylate 5-(tert-Butyl) 1-ethyl 3-amino-4,6-dihydropyrrolo[3,4-c]pyrazole-1,5-dicarboxylate Ethyl 5-(tert-butoxycarbonyl)-3-amino-4,6-dihydropyrrolo[3,4-c]pyrazole-1-carboxylate 3-Amino-5-tert-butyloxycarbonyl-1-ethoxycarbonyl-4,6-dihydro-1H-pyrrolo[3,4-c]pyrazole 3-Amino-5-((tert-butoxy)carbonyl)-4,6-dihydropyrrolo[3,4-c]pyrazole-1-carboxylic acid ethyl ester Pyrrolo[3,4-c]pyrazole-1,5-dicarboxylic acid, 3-amino-4,6-dihydro-, 5-(1,1-dimethylethyl) 1-ethyl ester