Mueller T C, Björnsson E, Rossi M. "一种的合成方法" [P]. European Patent, EP 3661920 A1, 2017-08-25.
Lefèvre J P, Rossi M, Sørensen M. "Method for the Synthesis of 2-(6-Methyl-3-oxo-5,6,7,8-tetrahydrocinnolin-2(3H)-yl)acetic acid" [P]. European Patent, EP 3584108 A1, 2020-04-15.
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. Sep. Sci., 2022, 1574, (5), 5139-5148.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2011, 1274, 8924-8940.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 2-(6-Methyl-3-oxo-5,6,7,8-tetrahydrocinnolin-2(3H)-yl)acetic acid Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2010, 749, 6715-6733.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Food Chem., 2017, 2322, (11), 7688-7697.