title: Separation of quingestanol acetate from sesame oil solution and its determination in combinations with ethinyl estradiol or quinestrol.
mesh_terms: D002214:Capsules; D002626:Chemistry, Pharmaceutical; D002845:Chromatography; D002855:Chromatography, Thin Layer; D004962:Estranes / Q000032:analysis* / Q000302:isolation & purification; D004997:Ethinyl Estradiol / Q000032:analysis*; D009640:Norethindrone; D011372:Progestins / Q000032:analysis* / Q000302:isolation & purification; D012715:Sesame Oil / Q000032:analysis; D013053:Spectrophotometry; D014466:Ultraviolet Rays
chemical_list: D002214:Capsules; D004962:Estranes; D011372:Progestins; D004997:Ethinyl Estradiol; D012715:Sesame Oil; D009640:Norethindrone