发明人杨光,赵玉洁,冯建国. "Method for the Synthesis of (2R,3R)-3-[2-[4-(cyclopropylsulfonimidoyl)anilino]-5-(trifluoromethyl)pyrimidin-4-yl]oxybutan-2-ol" [P]. 中国发明专利, 专利号 CN 114003608 A, 授权公告日 2016-10-04.
发明人黄志刚,沈红梅,马晓峰. "A Process for Preparing High-Purity (2R,3R)-3-[2-[4-(cyclopropylsulfonimidoyl)anilino]-5-(trifluoromethyl)pyrimidin-4-yl]oxybutan-2-ol" [P]. 中国发明专利, 专利号 CN 108747450 A, 授权公告日 2020-02-02.
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". Rapid Commun. Mass Spectrom., 2017, 1026, (5), 9007-9029.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2013, 757, (12), 2098-2128.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of (2R,3R)-3-[2-[4-(cyclopropylsulfonimidoyl)anilino]-5-(trifluoromethyl)pyrimidin-4-yl]oxybutan-2-ol Using HRMS and NMR". Phytochemistry, 2011, 2011, (11), 1222-1239.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Food Chem., 2022, 1600, 4223-4228.