title: Spectrophotometric determination of oxyphenbutazone by using the benzidine rearrangement followed by indophenol formation and solvent extraction.
authors: K K
authors: KK
authors: Verma
authors: S K
authors: SK
authors: Sanghi
mesh_terms: D001560:Benzidines / Q000032:analysis; D002626:Chemistry, Pharmaceutical; D007215:Indophenol / Q000138:chemical synthesis; D010113:Oxyphenbutazone / Q000032:analysis*; D012997:Solvents; D013055:Spectrophotometry, Infrared
chemical_list: D001560:Benzidines; D012997:Solvents; D007215:Indophenol; D010113:Oxyphenbutazone