Comprehensive UPLC–MS/MS analysis of etomidate and its structural analogs with isomer separation: validation and application to authentic urine samples

作者：Xiaoyu Qian, L Y Zhou, Tangchenxi Qing, Shufen Zhang, Ping Xiang, Mengxiang Su, Hui Yan · 发表于：Microchemical Journal · 年份：2026 · DOI：10.1016/j.microc.2026.117128 · 被引用次数：1 · 研究领域：Analytical Methods in Pharmaceuticals、Analytical Chemistry and Chromatography、Adrenal Hormones and Disorders