Johansson L, Sørensen M, Mueller T C. "一种的合成方法" [P]. European Patent, EP 3413731 A1, 2022-12-15.
发明人郭海燕,冯建国,周伟. "Method for the Synthesis of 4-Methoxy-3-[(5-methyl-1H-pyrazol-1-yl)methyl]-benzoic acid" [P]. 中国发明专利, 专利号 CN 114547448 B, 授权公告日 2025-11-09.
发明人胡光,沈红梅,杨光. "A Process for Preparing High-Purity 4-Methoxy-3-[(5-methyl-1H-pyrazol-1-yl)methyl]-benzoic acid" [P]. 中国发明专利, 专利号 CN 111418111 A, 授权公告日 2018-09-27.
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., 2025, 776, (1), 6923-6940.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2016, 1791, 9518-9528.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 4-Methoxy-3-[(5-methyl-1H-pyrazol-1-yl)methyl]-benzoic acid Using HRMS and NMR". Environ. Sci. Technol., 2015, 292, (11), 4334-4337.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2010, 1246, 5479-5509.