2-[(2,3-Dimethylphenyl)amino]-benzoic Acid; Mefacit; Mefenacid;2-[(2,3-Dimethylphenyl)amino]-benzoic Acid; Mefacit; Mefenacid; Mephenamic Acid; Benzoic acid, 2-(2,3-dimethylphenyl)amino-; N-2,3-Xylylanthranilic Acid (USP);