High-performance liquid chromatographic determination of etilefrine in human plasma using combined solid-phase and organic solvent extraction and electrochemical detection.
Kojima
K
K
Research and Development Division, Dainippon Pharmaceutical Co. Ltd., Osaka, Japan.
Yamanaka
M
M
Nakanishi
Y
Y
Arakawa
S
S
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*
D010656:Phenylephrine; D005039:Etilefrine