Kowalski A, Mueller T C, Martínez F. "一种的合成方法" [P]. European Patent, EP 3065944 A1, 2019-04-25.
Mueller T C, Nowak P, Johansson L. "Method for the Synthesis of 2-(Pyrrolidine-1-carbothioylsulfanyl)acetohydrazide" [P]. European Patent, EP 3317974 A1, 2025-12-18.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2011, 2078, (11), 6820-6836.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2017, 640, (2), 5663-5679.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 2-(Pyrrolidine-1-carbothioylsulfanyl)acetohydrazide Using HRMS and NMR". J. Sep. Sci., 2024, 870, 6806-6809.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2021, 1353, (4), 9419-9430.