Schröder R, Thompson G K, Klinger H. "一种的合成方法" [P]. US Patent, US 10874699 B2, 2020-09-24.
Mueller T, Kumar R, Klinger H. "Method for the Synthesis of 1-(Pyridin-4-ylmethyl)-1H-pyrazole-4-carboxylic acid" [P]. US Patent, US 9707433 B2, 2021-10-04.
发明人高志强,唐晓军,黄志刚. "A Process for Preparing High-Purity 1-(Pyridin-4-ylmethyl)-1H-pyrazole-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 115769832 B, 授权公告日 2018-08-05.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2023, 1246, 4378-4393.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2014, 924, (9), 1936-1939.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 1-(Pyridin-4-ylmethyl)-1H-pyrazole-4-carboxylic acid Using HRMS and NMR". J. Sep. Sci., 2024, 1055, (4), 5196-5200.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2012, 1427, 624-646.