| Diphenyl | ไดเฟนนิล [การแพทย์] |
| Diphenyl Picryl Hydrazyl | ไดเฟนิลพิคริลไฮดราซิล [การแพทย์] |
| Diphenyl | n. [ Pref. di- + phenyl. ] (Chem.) A white crystalline substance, |
| diphenylbutyl piperidine | (n) a group of antipsychotic drugs used mainly in the treatment of schizophrenia |
| diphenylhydantoin | (n) an anticonvulsant drug (trade name Dilantin) used to treat epilepsy and that is not a sedative, Syn. phenytoin, Dilantin |