title: Spectrophotometric determination of some pharmaceutical carbonyl compounds through oximation and subsequent charge-transfer complexation reactions.
mesh_terms: D055598:Chemical Phenomena; D002621:Chemistry; D010091:Oximes / Q000032:analysis / Q000138:chemical synthesis; D013053:Spectrophotometry; D013256:Steroids / Q000032:analysis*
chemical_list: D010091:Oximes; D013256:Steroids