449811-92-1

[14C]-R1487 R1487 free base 6-(2,4-difluorophenoxy)-8-methyl-2-[(oxan-4-yl)amino]-7H,8H-pyrido[2,3-d]pyrimidin-7-one 6-(2,4-Difluorophenoxy)-8-methyl-2-((tetrahydro-2H-pyran-4-yl)amino)pyrido[2,3-d]pyrimidin-7(8 6-(2,4-Difluorophenoxy)-8-methyl-2-[(tetrahydro-2H-pyran-4-yl)amino]-pyrido[2,3-d]pyrimidin-7(8H)-one Pyrido[2,3-d]pyriMidin-7(8H)-one, 6-(2,4-difluorophenoxy)-8-Methyl-2-[(tetrahydro-2H-pyran-4-yl)aMino]-