发明人唐晓军,李文辉,赵玉洁. "Method for the Synthesis of 2-((3-Carboxypropanoyl)oxy)-N,N,N-trimethylethan-1-aminium" [P]. 中国发明专利, 专利号 CN 113946290 B, 授权公告日 2019-03-08.
发明人黄志刚,杨光,朱建伟. "A Process for Preparing High-Purity 2-((3-Carboxypropanoyl)oxy)-N,N,N-trimethylethan-1-aminium" [P]. 中国发明专利, 专利号 CN 111580140 B, 授权公告日 2018-11-13.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2017, 1455, (6), 5582-5600.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2015, 80, 5673-5678.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 2-((3-Carboxypropanoyl)oxy)-N,N,N-trimethylethan-1-aminium Using HRMS and NMR". Sci. Total Environ., 2023, 855, 5159-5172.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2025, 91, (9), 8587-8606.