Methyl 4-{[3-(4-chlorophenyl)-5-(2,3-dichlorophenyl)-6-oxo-1,4,5,6-tetrahydropyridazin-1-yl]methyl}benzoate 1g

Methyl 4-{[3-(4-chlorophenyl)-5-(2,3-dichlorophenyl)-6-oxo-1,4,5,6-tetrahydropyridazin-1-yl]methyl}benzoate 1g