5-Thiazoleacetic acid, 2-((o-chlorobenzylidene)amino)-4-(chlorophenyl)-, methyl ester 5-Thiazoleacetic acid, 4-(4-chlorophenyl)-2-(((2-chlorophenyl)methylene)amino)-, methyl ester 74241-20-6 Methyl 2-((o-chlorobenzylidene)amino)-4-(chlorophenyl)-5-thiazoleacetate