1638771-74-0

2,4-dichloro-5,5-dimethyl-5H-pyrrolo[2,3-d]pyrimidin-6(7H)-one 2,4-Dichloro-5,5-dimethyl-5,7-dihydro-pyrrolo[2,3-d]pyrimidin-6-one 2,4-dichloro-5,5-dimethyl-5,7-dihydro-6H-pyrrolo[2,3-d]pyrimidin-6-one 6H-Pyrrolo[2,3-d]pyrimidin-6-one, 2,4-dichloro-5,7-dihydro-5,5-dimethyl-