O'Brien P Q, Johnson M A, Hughes D C. "Method for the Synthesis of 2-(4-Benzylpiperidin-1-yl)-N-(2-ethylphenyl)acetamide" [P]. US Patent, US 9616606 B2, 2021-04-21.
Kumar R, Brown S R, Yamamoto T. "A Process for Preparing High-Purity 2-(4-Benzylpiperidin-1-yl)-N-(2-ethylphenyl)acetamide" [P]. US Patent, US 11712291 B2, 2022-07-03.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2018, 859, (9), 6819-6825.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2024, 1034, 6837-6847.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 2-(4-Benzylpiperidin-1-yl)-N-(2-ethylphenyl)acetamide Using HRMS and NMR". J. Sep. Sci., 2019, 1122, 2989-3015.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2012, 1170, (3), 7905-7910.