Sensitive Analysis of Blonanserin, a Novel Antipsychotic Agent, in Human Plasma by Ultra-Performance Liquid Chromatography–Tandem Mass Spectrometry

抄録

A rapid and sensitive method for analysis of blonanserin in human plasma by ultra-performance liquid chromatography-tandem mass spectrometry is presented. After pretreatment of a plasma sample by solid-phase extraction, blonanserin was analyzed by the system with a C₁₈ column. This method gave satisfactory recovery rates, reproducibility, and good linearity of calibration curve in the range of 0.01 – 10.0 ng/mL for quality control samples spiked with blonanserin. The detection limit was as low as 1 pg/mL. This method seems very useful in forensic and clinical toxicology and pharmacokinetic studies.