Lee S K, Stevens L M, Roberts E F. "一种1H-吡唑-3-羧酸的合成方法" [P]. US Patent, US 9786281 B2, 2023-06-04.
发明人刘建华,罗永刚,林芳. "Method for the Synthesis of 1H-Pyrazole-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 117837731 A, 授权公告日 2017-10-21.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of 1H-吡唑-3-羧酸 in Pharmaceutical Formulations". Talanta, 2022, 1592, (2), 5492-5514.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of 1H-吡唑-3-羧酸 as an Impurity". Chromatographia, 2013, 1493, (7), 7579-7597.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 1H-Pyrazole-3-carboxylic acid Using HRMS and NMR". Sci. Total Environ., 2011, 2467, 120-124.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate 1H-吡唑-3-羧酸 Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2019, 1766, 3130-3141.