4-[hydroxy(diphenyl)methyl]naphthalene-1,2-diol

N-[二(苯基)甲基]-1,1-二(苯基)甲亚胺

2,2-diphenyl-1,3-benzodioxole-4-carboxylic acid

DIPHENYLMETHANE-1,1-D2

deuteriochlorodiphenylmethane