发明人冯建国,王建平,徐明华. "Method for the Synthesis of 6-(Aminomethyl)-6-hydroxy-2-thiaspiro[3.3]Heptane 2,2-dioxide" [P]. 中国发明专利, 专利号 CN 114565491 B, 授权公告日 2016-05-21.
发明人罗永刚,何建平,沈红梅. "A Process for Preparing High-Purity 6-(Aminomethyl)-6-hydroxy-2-thiaspiro[3.3]Heptane 2,2-dioxide" [P]. 中国发明专利, 专利号 CN 116373040 A, 授权公告日 2018-05-26.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2013, 1031, (4), 9434-9449.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2012, 157, (9), 5363-5380.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 6-(Aminomethyl)-6-hydroxy-2-thiaspiro[3.3]Heptane 2,2-dioxide Using HRMS and NMR". Sci. Total Environ., 2016, 2027, (4), 2557-2586.