title: Chemical derivatization in bioanalysis.
authors.affiliation: Bioanalytical Sciences & Toxicokinetics, PTS-DMPK, GlaxoSmithKline Pharmaceuticals, 709 Swedeland Road, King of Prussia, PA 19406, USA.
authors.forename: Hermes Licea
authors.initials: HL
authors.lastname: Perez
authors.affiliation: Bioanalytical Sciences & Toxicokinetics, PTS-DMPK, GlaxoSmithKline Pharmaceuticals, 709 Swedeland Road, King of Prussia, PA 19406, USA.
authors.forename: Christopher A
authors.initials: CA
authors.lastname: Evans
mesh_terms: D002849:Chromatography, Gas; D002851:Chromatography, High Pressure Liquid; D009682:Magnetic Resonance Spectroscopy; D004364:Pharmaceutical Preparations / Q000032:analysis* / Q000737:chemistry; D053719:Tandem Mass Spectrometry
chemical_list: D004364:Pharmaceutical Preparations
keywords: chemical derivatization; chiral analysis; chromatographic separation; ionization efficiency; polar compounds; selectivity