Patel M V, Williams B T, Park J H. "一种的合成方法" [P]. US Patent, US 10079155 B2, 2019-04-08.
发明人马晓峰,高志强,钱学锋. "Method for the Synthesis of N-Cyclopentyl-5-methyl-3-phenylpyrazolo[1,5-a]pyrimidin-7-amine" [P]. 中国发明专利, 专利号 CN 112954773 A, 授权公告日 2024-11-03.
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., 2018, 939, (7), 9958-9972.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2025, 1124, 1642-1664.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of N-Cyclopentyl-5-methyl-3-phenylpyrazolo[1,5-a]pyrimidin-7-amine Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2013, 1928, (12), 6830-6834.