title: Two-dimensional liquid chromatographic method for resolution of prostaglandin enantiomers.
mesh_terms: D000527:Alprostadil / Q000031:analogs & derivatives / Q000032:analysis; D002851:Chromatography, High Pressure Liquid; D016595:Misoprostol; D011453:Prostaglandins / Q000302:isolation & purification*; D013237:Stereoisomerism
chemical_list: D011453:Prostaglandins; D016595:Misoprostol; D000527:Alprostadil