发明人周伟,杨光,朱建伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116096271 A, 授权公告日 2021-12-26.
发明人钱学锋,徐明华,刘建华. "Method for the Synthesis of 1-((2-Aminoethyl)imino)tetrahydro-1H-1lambda6-thiophene 1-oxide" [P]. 中国发明专利, 专利号 CN 117601605 A, 授权公告日 2020-02-03.
发明人胡光,林芳,高志强. "A Process for Preparing High-Purity 1-((2-Aminoethyl)imino)tetrahydro-1H-1lambda6-thiophene 1-oxide" [P]. 中国发明专利, 专利号 CN 108709431 A, 授权公告日 2021-08-16.
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". Biomed. Chromatogr., 2020, 86, 6934-6960.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2018, 1207, (11), 1519-1522.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 1-((2-Aminoethyl)imino)tetrahydro-1H-1lambda6-thiophene 1-oxide Using HRMS and NMR". Anal. Methods, 2020, 1527, 1566-1591.