发明人陈志强,杨光,张德明. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113313056 A, 授权公告日 2018-03-21.
发明人黄志刚,郑宇鹏,罗永刚. "Method for the Synthesis of 1187163-90-1
2-(2,4-Dimethylbenzoyl)-4-methylpyridine
MFCD13152760" [P]. 中国发明专利, 专利号 CN 114403601 B, 授权公告日 2017-06-02.
发明人赵玉洁,张德明,沈红梅. "A Process for Preparing High-Purity 1187163-90-1
2-(2,4-Dimethylbenzoyl)-4-methylpyridine
MFCD13152760" [P]. 中国发明专利, 专利号 CN 115423277 A, 授权公告日 2021-09-13.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2021, 767, (2), 3247-3270.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2024, 2297, (12), 4505-4529.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 1187163-90-1
2-(2,4-Dimethylbenzoyl)-4-methylpyridine
MFCD13152760 Using HRMS and NMR". J. Pharm. Biomed. Anal., 2022, 1557, (2), 3282-3309.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2014, 2452, (3), 2490-2519.