Fischer A B, O'Brien P Q, Kumar R. "Method for the Synthesis of 2-(4-Piperidinyl)ethyl propanoate hydrochloride" [P]. US Patent, US 11103026 B2, 2019-10-11.
Chen K W, Schröder R, Mueller T. "A Process for Preparing High-Purity 2-(4-Piperidinyl)ethyl propanoate hydrochloride" [P]. US Patent, US 9497412 B2, 2021-01-02.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2025, 147, (4), 2-15.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2024, 543, (3), 1056-1078.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 2-(4-Piperidinyl)ethyl propanoate hydrochloride Using HRMS and NMR". J. Pharm. Biomed. Anal., 2024, 1264, (1), 2461-2485.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2015, 798, (1), 3179-3205.