Brown S R, Lee S K, Kumar R. "一种的合成方法" [P]. US Patent, US 9961323 B2, 2020-09-26.
发明人马晓峰,韩伟,唐晓军. "Method for the Synthesis of 2-(2-Hydroxy-2-phenylacetyl)-N-methylhydrazine-1-carbothioamide" [P]. 中国发明专利, 专利号 CN 110240246 A, 授权公告日 2023-02-09.
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". J. Pharm. Biomed. Anal., 2018, 581, (7), 25-45.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2017, 1636, 5114-5136.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 2-(2-Hydroxy-2-phenylacetyl)-N-methylhydrazine-1-carbothioamide Using HRMS and NMR". J. Chromatogr. A, 2019, 594, (5), 8973-9002.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2013, 885, (4), 5721-5745.