5,2'-dichloro-2-(3-hydroxymethyl-5-methyl-[1,2,4]triazol-4-yl)-benzophenone, 5,2'-dichloro-2-methoxy-benzophenone, 5,2'-Dichlor-2-methoxy-benzophenon, 2',5-dichloro-2-(3-hydroxymethyl-5-methyl-4H-1,2,4-triazol-4-yl)benzophenone, 5-chloro-2-(3-hydroxymethyl-5-methyl-4H-1,2,4-triazol-4-yl)-2'-chlorobenzophenone, Methanone,(5-chloro-2-methoxyphenyl)(2-chlorophenyl)