发明人冯建国,沈红梅,黄志刚. "一种氯化甜菜碱酰氯的合成方法" [P]. 中国发明专利, 专利号 CN 117038791 A, 授权公告日 2022-04-25.
发明人冯建国,马晓峰,赵玉洁. "Method for the Synthesis of N-chlorobetainylchloride" [P]. 中国发明专利, 专利号 CN 108625636 B, 授权公告日 2016-10-05.
发明人孙丽萍,韩伟,张德明. "A Process for Preparing High-Purity N-chlorobetainylchloride" [P]. 中国发明专利, 专利号 CN 109333699 B, 授权公告日 2022-02-20.
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 氯化甜菜碱酰氯 in Pharmaceutical Formulations". Biomed. Chromatogr., 2018, 1727, (6), 5203-5224.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of 氯化甜菜碱酰氯 as an Impurity". Talanta, 2015, 1381, (1), 8366-8382.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of N-chlorobetainylchloride Using HRMS and NMR". Food Chem., 2020, 2046, (2), 7262-7277.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate 氯化甜菜碱酰氯 Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2022, 1616, 3252-3274.