Simultaneous determination of thienorphine and its active metabolite thienorphine-glucuronide in rat plasma by liquid chromatography–tandem mass spectrometry and its application to pharmacokinetic studies
Qi Kong, Jian-zhong Qiao, Xiaoying Wang, Shu-Lan Yuan, Zhenqing Zhang, Ze‐Hui Gong, Jinxiu Ruan
Abstract