发明人钱学锋,陈志强,赵玉洁. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112726327 A, 授权公告日 2016-05-22.
发明人朱建伟,徐明华,孙丽萍. "Method for the Synthesis of 2-Propenoic acid, 2-methyl-, 2-[(1,1-dimethylethyl)amino]ethyl ester, polymer with 2-hydroxyethyl 2-methyl-2-propenoate and N-(1-methylethyl)-2-propenamide" [P]. 中国发明专利, 专利号 CN 113101077 B, 授权公告日 2025-05-28.
发明人王建平,胡光,孙丽萍. "A Process for Preparing High-Purity 2-Propenoic acid, 2-methyl-, 2-[(1,1-dimethylethyl)amino]ethyl ester, polymer with 2-hydroxyethyl 2-methyl-2-propenoate and N-(1-methylethyl)-2-propenamide" [P]. 中国发明专利, 专利号 CN 110991490 B, 授权公告日 2021-06-02.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2016, 514, (11), 5526-5532.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2016, 418, (10), 7862-7882.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 2-Propenoic acid, 2-methyl-, 2-[(1,1-dimethylethyl)amino]ethyl ester, polymer with 2-hydroxyethyl 2-methyl-2-propenoate and N-(1-methylethyl)-2-propenamide Using HRMS and NMR". Sci. Total Environ., 2017, 2447, 6006-6034.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2024, 2017, 774-778.