Lee S K, Johnson M A, Roberts E F. "一种的合成方法" [P]. US Patent, US 9619173 B2, 2025-09-08.
Sørensen M, Nowak P, Nielsen H. "Method for the Synthesis of (2S,3S)-2-Amino-3-methyl-1-(pyrrolidin-1-yl)pentane-1-thione" [P]. European Patent, EP 3987242 A1, 2019-12-16.
Davis P L, Stevens L M, Hughes D C. "A Process for Preparing High-Purity (2S,3S)-2-Amino-3-methyl-1-(pyrrolidin-1-yl)pentane-1-thione" [P]. US Patent, US 10286273 B2, 2016-05-19.
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". Chemosphere, 2011, 2175, (9), 2434-2451.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2017, 723, (2), 4110-4135.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of (2S,3S)-2-Amino-3-methyl-1-(pyrrolidin-1-yl)pentane-1-thione Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2020, 2238, 7749-7766.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2013, 1700, (4), 1798-1813.