发明人徐明华,赵玉洁,王建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117400734 A, 授权公告日 2019-09-02.
发明人罗永刚,王建平,周伟. "Method for the Synthesis of N-(2,6-Dimethylphenyl)-2-(6-methyl-3-oxo-5,6,7,8-tetrahydrocinnolin-2(3H)-yl)acetamide" [P]. 中国发明专利, 专利号 CN 115427981 A, 授权公告日 2023-08-09.
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. Pharm. Biomed. Anal., 2016, 2352, (7), 1244-1261.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2013, 390, (9), 2925-2950.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of N-(2,6-Dimethylphenyl)-2-(6-methyl-3-oxo-5,6,7,8-tetrahydrocinnolin-2(3H)-yl)acetamide Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2019, 841, (12), 946-973.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2014, 723, 7873-7900.