IUPAC:6-methyl-5-{1-[2-methyl-4-(trifluoromethoxy)phenyl]-4-oxo-6-(trifluoromethyl)-1H,2H,3H,4H-pyrido[3,4-d]pyrimidin-3-yl}-1,2-dihydropyridin-2-one
IUPAC:6-methyl-5-{1-[2-methyl-4-(trifluoromethoxy)phenyl]-4-oxo-6-(trifluoromethyl)-1H,2H,3H,4H-pyrido[3,4-d]pyrimidin-3-yl}-1,2-dihydropyridin-2-one