Björnsson E, Schröder R, Nowak P. "Method for the Synthesis of 2-[2-(3-Ethoxyphenoxy)ethyl]piperidinehydrochloride" [P]. European Patent, EP 3508811 A1, 2025-05-04.
Johnson M A, Fischer A B, Park J H. "A Process for Preparing High-Purity 2-[2-(3-Ethoxyphenoxy)ethyl]piperidinehydrochloride" [P]. US Patent, US 10558636 B2, 2025-08-01.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2015, 600, (12), 9870-9883.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2012, 1731, (3), 7711-7722.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 2-[2-(3-Ethoxyphenoxy)ethyl]piperidinehydrochloride Using HRMS and NMR". Phytochemistry, 2012, 302, (4), 4867-4872.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2020, 1523, (7), 5306-5326.