发明人韩伟,马晓峰,刘建华. "Method for the Synthesis of 2-[Ethyl(3-pyrrolidinylmethyl)amino]-1-ethanoldihydrochloride" [P]. 中国发明专利, 专利号 CN 113238211 A, 授权公告日 2025-05-02.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2019, 1367, (4), 6221-6236.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2021, 430, (10), 9848-9864.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 2-[Ethyl(3-pyrrolidinylmethyl)amino]-1-ethanoldihydrochloride Using HRMS and NMR". Anal. Methods, 2023, 546, (1), 7968-7971.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2016, 662, 1938-1950.