Determination of L-dopa, carbidopa, 3-O-methyldopa and entacapone in human plasma by HPLC-ED.
Bugamelli
F
F
Laboratory of Pharmaco-Toxicological Analysis, Department of Pharmaceutical Sciences, Faculty of Pharmacy, Alma Mater Studiorum-University of Bologna, via Belmeloro 6, 1-40126 Bologna, Italy.
Marcheselli
C
C
Barba
E
E
Raggi
M A
MA
D000978:Antiparkinson Agents / Q000097:blood* / Q000627:therapeutic use*; D002138:Calibration; D002230:Carbidopa / Q000097:blood* / Q000493:pharmacokinetics / Q000627:therapeutic use; D002396:Catechols / Q000097:blood* / Q000493:pharmacokinetics / Q000627:therapeutic use*; D002851:Chromatography, High Pressure Liquid; D004338:Drug Combinations; D006801:Humans; D007980:Levodopa / Q000097:blood* / Q000493:pharmacokinetics / Q000627:therapeutic use; D008750:Methyldopa / Q000097:blood* / Q000493:pharmacokinetics; D009570:Nitriles / Q000097:blood* / Q000493:pharmacokinetics; D015203:Reproducibility of Results; D052616:Solid Phase Extraction
D000978:Antiparkinson Agents; D002396:Catechols; D004338:Drug Combinations; D009570:Nitriles; C481098:Stalevo; D007980:Levodopa; C071192:entacapone; D008750:Methyldopa; D002230:Carbidopa