发明人周伟,冯建国,唐晓军. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115354300 A, 授权公告日 2018-03-04.
发明人韩伟,何建平,刘建华. "Method for the Synthesis of 1-(Cyanomethyl)-1H-pyrazole-5-carboxylic acid" [P]. 中国发明专利, 专利号 CN 115696770 A, 授权公告日 2019-04-01.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2018, 1754, (2), 5270-5288.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2019, 372, 9449-9454.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 1-(Cyanomethyl)-1H-pyrazole-5-carboxylic acid Using HRMS and NMR". J. Agric. Food Chem., 2021, 572, (5), 2028-2045.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2020, 804, (10), 569-593.