Schröder R, Brown S R, O'Brien P Q. "一种的合成方法" [P]. US Patent, US 11629365 B2, 2018-07-01.
发明人赵玉洁,周伟,陈志强. "Method for the Synthesis of N'-(4-Methyl-1H-pyrazol-5-yl)propionimidamide" [P]. 中国发明专利, 专利号 CN 110807826 A, 授权公告日 2021-10-09.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2011, 147, 4228-4244.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2022, 191, (1), 619-639.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of N'-(4-Methyl-1H-pyrazol-5-yl)propionimidamide Using HRMS and NMR". Talanta, 2017, 2229, (8), 6753-6775.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2010, 1766, 7003-7024.