发明人孙丽萍,钱学锋,黄志刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116697063 A, 授权公告日 2020-01-26.
发明人张德明,马晓峰,孙丽萍. "Method for the Synthesis of (3Ar,5r,6s,6ar)-2,2-Dimethyl-5-{[(2r)-2-phenylpyrrolidin-1-yl]methyl}-tetrahydro-2h-furo[2,3-d][1,3]dioxol-6-ol" [P]. 中国发明专利, 专利号 CN 116522252 A, 授权公告日 2016-03-09.
发明人郑宇鹏,徐明华,沈红梅. "A Process for Preparing High-Purity (3Ar,5r,6s,6ar)-2,2-Dimethyl-5-{[(2r)-2-phenylpyrrolidin-1-yl]methyl}-tetrahydro-2h-furo[2,3-d][1,3]dioxol-6-ol" [P]. 中国发明专利, 专利号 CN 111016433 B, 授权公告日 2023-10-21.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2011, 131, 3444-3467.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2010, 249, (6), 1465-1470.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of (3Ar,5r,6s,6ar)-2,2-Dimethyl-5-{[(2r)-2-phenylpyrrolidin-1-yl]methyl}-tetrahydro-2h-furo[2,3-d][1,3]dioxol-6-ol Using HRMS and NMR". Anal. Chim. Acta, 2015, 1710, 414-417.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2016, 1956, (4), 3417-3444.