Not Less Than - 95%
4-[(2,3-dimethylphenyl)carbonyl]-1(triphenylmethyl) imidazole; (2,3-Dimethylphenyl)[1-(trityl)-1H-imidazol-4-yl]methanone; (2,3-Dimethylphenyl)-(3-tritylimidazol-4-yl)methanone; (2,3-Dimethylphenyl)(1-trityl-1H-imidazol-5-yl)methanone