1229455-14-4

1-Boc-3,4,5,7-tetrahydro-... 1-Boc-3,4,5,7-tetrahydro-4-oxo-6H-pyrrolo[3,4-d]pyriMidine tert-butyl 4-hydroxy-5H-pyrrolo[3,4-d]pyrimidine-6(7H)-carboxylate Tert-Butyl 4-oxo-5,7-dihydro-3H-pyrrolo3,4-dpyrimidine-6-carboxylate tert-butyl 4-oxo-3H,4H,5H,6H,7H-pyrrolo[3,4-d]pyrimidine-6-carboxylate tert-Butyl 4-oxo-5,7-dihydro-3H-pyrrolo[3,4-d]pyrimidine-6(4H)-carboxylate 6H-Pyrrolo[3,4-d]pyrimidine-6-carboxylic acid, 3,4,5,7-tetrahydro-4-oxo-, 1,1-dimethylethyl ester