Rossi M, Martínez F, Johansson L. "一种的合成方法" [P]. European Patent, EP 3886988 A1, 2016-07-09.
发明人唐晓军,陈志强,郑宇鹏. "Method for the Synthesis of 3-Amino-1-propyl-1H-pyrazole-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 108710695 A, 授权公告日 2019-07-07.
Brown S R, Park J H, Chen K W. "A Process for Preparing High-Purity 3-Amino-1-propyl-1H-pyrazole-4-carboxylic acid" [P]. US Patent, US 11623226 B2, 2021-09-16.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2021, 461, (11), 4951-4961.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2021, 1323, (9), 8532-8540.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 3-Amino-1-propyl-1H-pyrazole-4-carboxylic acid Using HRMS and NMR". J. Pharm. Biomed. Anal., 2022, 1429, 6689-6705.