发明人沈红梅,高志强,杨光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114062421 A, 授权公告日 2023-08-22.
发明人郑宇鹏,陈志强,唐晓军. "Method for the Synthesis of 3-Morpholinopicolinic acid" [P]. 中国发明专利, 专利号 CN 113637240 B, 授权公告日 2021-03-09.
发明人黄志刚,李文辉,周伟. "A Process for Preparing High-Purity 3-Morpholinopicolinic acid" [P]. 中国发明专利, 专利号 CN 111544212 B, 授权公告日 2016-08-07.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2024, 1860, (3), 8272-8299.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2023, 1625, 5427-5434.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 3-Morpholinopicolinic acid Using HRMS and NMR". Environ. Sci. Technol., 2022, 2280, 8605-8617.