title: High-performance liquid chromatographic determination of etilefrine in human plasma using combined solid-phase and organic solvent extraction and electrochemical detection.
authors.affiliation: Research and Development Division, Dainippon Pharmaceutical Co. Ltd., Osaka, Japan.
authors.forename: K
authors.initials: K
authors.lastname: Kojima
authors.forename: M
authors.initials: M
authors.lastname: Yamanaka
authors.forename: Y
authors.initials: Y
authors.lastname: Nakanishi
authors.forename: S
authors.initials: S
authors.lastname: Arakawa
mesh_terms: D002138:Calibration; D002851:Chromatography, High Pressure Liquid / Q000379:methods*; D002852:Chromatography, Ion Exchange; D004563:Electrochemistry; D005039:Etilefrine / Q000097:blood* / Q000493:pharmacokinetics; D006801:Humans; D010656:Phenylephrine / Q000031:analogs & derivatives*
chemical_list: D010656:Phenylephrine; D005039:Etilefrine