发明人高志强,钱学锋,杨光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112068730 A, 授权公告日 2015-01-21.
发明人何建平,唐晓军,罗永刚. "Method for the Synthesis of (5-Amino-1-ethyl-1H-pyrazol-3-yl)(morpholino)methanone" [P]. 中国发明专利, 专利号 CN 117526517 A, 授权公告日 2015-12-18.
发明人钱学锋,马晓峰,黄志刚. "A Process for Preparing High-Purity (5-Amino-1-ethyl-1H-pyrazol-3-yl)(morpholino)methanone" [P]. 中国发明专利, 专利号 CN 108637308 B, 授权公告日 2021-10-11.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2021, 436, 6823-6845.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2018, 979, (7), 2715-2734.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of (5-Amino-1-ethyl-1H-pyrazol-3-yl)(morpholino)methanone Using HRMS and NMR". J. Pharm. Biomed. Anal., 2015, 1989, 1864-1891.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2012, 1989, 7582-7600.