title: Synthesis and preparative liquid chromatographic purification of reference compounds of three metabolites of the vasodilating drug felodipine.
mesh_terms: D002853:Chromatography, Liquid; D015736:Felodipine; D006801:Humans; D013058:Mass Spectrometry; D009543:Nifedipine / Q000031:analogs & derivatives* / Q000032:analysis / Q000138:chemical synthesis; D012015:Reference Standards
chemical_list: D009543:Nifedipine; D015736:Felodipine