DiphenylmethanoneDiphenhydramine IMP Diphenyl ketone

Bis(diphenylmethyl) EtherDiphenhydramine IMP (oxybis(methanetriyl))tetrabenzene

Diphenhydramine N-OxideDiphenhydramine IMP 2-(Diphenylmethoxy)-N,N-dimethylethanamine N-Oxide

Diphenhydramine Citrate Secondary StandardDiphenhydramine Citrate API 2-(Diphenylmethoxy)-N,N-dimethylethanamine 2-Hydroxy-1,2,3-propanetricarboxylate

4-Formylamino AntipyrineDipyrone IMP N-(2,3-Dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)formamide

Domperidone Impurity ADomperidone IMP 1-(piperidin-4-yl)-1H-benzo[d]imidazol-2(3H)-one

2,6-Dichloro-N-(4-chlorophenyl)-benzeneacetamideDiclofenac Sodium IMP N-(4-Chlorophenyl)-2-(2,6-dichlorophenyl)acetamide

Diclofenac AcidDiclofenac Sodium IMP 2-(2,6-Dichloroanilino)phenylacetic Acid

2,6-DichlorodiphenylamineDiclofenac Sodium IMP 2,6-Dichlorodiphenylamine

Dicloxacillin Impurity DDicloxacillin IMP 3-(2,6-Dichlorophenyl)-5-methylisoxazole-4-carboxylic Acid