1-Hydroxy-4-phenylbenzene 4-Biphenylol 4-Diphenylol 4-Hydroxybiphenyl 4-Hydroxydiphenyl 4-Phenylphenol 92-69-3 Biphenyl-4-ol NSC1858 Paraxenol Phenol p-phenyl Tetrasin P 300 WLN: QR DR [1,1'-Biphenyl]-4-ol p-Biphenylol p-Hydroxybiphenyl p-Hydroxydiphenyl p-Phenylphenol