tert-butyl 3-amino-6-ethyl-4,6-dihydropyrrolo[3,4-c]pyrazole-5(1H)-carboxylate

tert-butyl 3-amino-6-ethyl-4,6-dihydropyrrolo[3,4-c]pyrazole-5(1H)-carboxylate · CAS 1196153-31-7