Patel M V, Thompson G K, Yamamoto T. "一种的合成方法" [P]. US Patent, US 9130261 B2, 2019-09-18.
发明人陈志强,张德明,何建平. "Method for the Synthesis of 5-(Piperidin-4-yl)-2,3-dihydro-1H-pyrazol-3-one" [P]. 中国发明专利, 专利号 CN 109737493 B, 授权公告日 2020-06-24.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2024, 944, 1524-1535.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2024, 308, (8), 2456-2468.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 5-(Piperidin-4-yl)-2,3-dihydro-1H-pyrazol-3-one Using HRMS and NMR". Chemosphere, 2020, 999, 7965-7984.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2014, 132, 2585-2615.