IUPAC:2-[5-(3-chloro-4-fluorophenyl)-3-(5-chloropyridin-3-yl)-6-{6,6-difluoro-2-azaspiro[3.3]heptan-2-yl}-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-1-yl]acetonitrile
IUPAC:2-[5-(3-chloro-4-fluorophenyl)-3-(5-chloropyridin-3-yl)-6-{6,6-difluoro-2-azaspiro[3.3]heptan-2-yl}-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-1-yl]acetonitrile