发明人陈志强,何建平,朱建伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112641931 A, 授权公告日 2020-08-09.
发明人胡光,刘建华,冯建国. "Method for the Synthesis of N-[5-(1-Hydroxyethyl)-6-methyl-2-oxo-2H-pyran-3-yl]benzamide" [P]. 中国发明专利, 专利号 CN 108737520 A, 授权公告日 2021-06-03.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2017, 1744, 2861-2864.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2015, 1639, (9), 8503-8531.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of N-[5-(1-Hydroxyethyl)-6-methyl-2-oxo-2H-pyran-3-yl]benzamide Using HRMS and NMR". Talanta, 2022, 578, (8), 4670-4694.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2024, 522, (6), 1501-1516.