Benzilic acid, Benzylic acid, Diphenylhydroxyacetic acid, Benzeneacetic acid, α-hydroxy-α-phenyl-, Glycolic acid,diphenyl, hydroxy(diphenyl)acetic acid, 2-hydroxy-2,2-diphenylethanoic acid, 2-hydroxy-2,2-diphenylacetic acid, Diphenylglycolic acid, 2,2-diphenyl-2-hydroxyethanoic acid, 2,2-Diphenyl-2-hydroxyacetic acid