发明人周伟,罗永刚,钱学锋. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116774687 A, 授权公告日 2016-01-17.
发明人冯建国,韩伟,张德明. "Method for the Synthesis of 3-Phenethyl-1H-pyrazol-5-amine" [P]. 中国发明专利, 专利号 CN 115156374 B, 授权公告日 2016-08-01.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2022, 317, (8), 2357-2377.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2021, 380, (6), 5424-5443.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 3-Phenethyl-1H-pyrazol-5-amine Using HRMS and NMR". Anal. Chem., 2023, 2070, (5), 3877-3904.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2014, 469, 6384-6401.