IUPAC:1-[(2-chloro-1,3-thiazol-5-yl)methyl]-3-(3,5-dichlorophenyl)-9-methyl-2,4-dioxo-2H,3H,4H-pyrido[1,2-a]pyrimidin-1-ium-3-ide
IUPAC:1-[(2-chloro-1,3-thiazol-5-yl)methyl]-3-(3,5-dichlorophenyl)-9-methyl-2,4-dioxo-2H,3H,4H-pyrido[1,2-a]pyrimidin-1-ium-3-ide