发明人林芳,张德明,何建平. "Method for the Synthesis of 3-(4-Formyl-3-(4-methoxyphenyl)-1H-pyrazol-1-yl)propanoic acid" [P]. 中国发明专利, 专利号 CN 115166256 A, 授权公告日 2021-08-02.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2024, 840, (8), 6280-6306.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2014, 838, (3), 4813-4836.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 3-(4-Formyl-3-(4-methoxyphenyl)-1H-pyrazol-1-yl)propanoic acid Using HRMS and NMR". Food Chem., 2019, 1755, 2396-2406.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2019, 1512, (10), 7619-7626.