Sørensen M, Rossi M, Johansson L. "一种的合成方法" [P]. European Patent, EP 3630825 A1, 2022-09-28.
发明人郑宇鹏,王建平,冯建国. "Method for the Synthesis of 3-(Butylthio)-1-(pyrrolidin-1-yl)propane-1-thione" [P]. 中国发明专利, 专利号 CN 112378712 B, 授权公告日 2020-04-20.
发明人杨光,沈红梅,郭海燕. "A Process for Preparing High-Purity 3-(Butylthio)-1-(pyrrolidin-1-yl)propane-1-thione" [P]. 中国发明专利, 专利号 CN 110264899 B, 授权公告日 2019-09-13.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2022, 1095, 8747-8760.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2019, 2446, 1106-1125.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 3-(Butylthio)-1-(pyrrolidin-1-yl)propane-1-thione Using HRMS and NMR". J. Nat. Prod., 2011, 147, (4), 3684-3703.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2019, 1951, 411-426.