499134-62-2

Piperazine,1-[[5-[[4-[(3-chloro-4-fluorophenyl)amino]-1,6-dihydro-6-oxo-5H-pyrrolo[2,3-d]pyrimidin-5-ylidene]methyl]-4-methyl-1H-pyrrol-2-yl]carbonyl]-3,5-dimethyl-