发明人胡光,冯建国,黄志刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113084549 A, 授权公告日 2020-12-25.
发明人赵玉洁,周伟,何建平. "Method for the Synthesis of 5-(1-Butyrylpiperidin-4-yl)-2-methyl-4-phenyl-2,4-dihydro-3H-1,2,4-triazol-3-one" [P]. 中国发明专利, 专利号 CN 117246993 B, 授权公告日 2023-08-16.
发明人徐明华,李文辉,何建平. "A Process for Preparing High-Purity 5-(1-Butyrylpiperidin-4-yl)-2-methyl-4-phenyl-2,4-dihydro-3H-1,2,4-triazol-3-one" [P]. 中国发明专利, 专利号 CN 116024998 A, 授权公告日 2017-10-24.
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". J. Chromatogr. A, 2015, 2394, (7), 8142-8159.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2025, 1224, (7), 5589-5614.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 5-(1-Butyrylpiperidin-4-yl)-2-methyl-4-phenyl-2,4-dihydro-3H-1,2,4-triazol-3-one Using HRMS and NMR". Chemosphere, 2017, 220, 1453-1466.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2024, 2167, 440-445.