Rossi M, Johansson L, Björnsson E. "一种的合成方法" [P]. European Patent, EP 3373340 A1, 2021-06-28.
Johnson M A, Chen K W, Kumar R. "Method for the Synthesis of 2-[(1-methyl-1h-1,3-benzodiazol-2-yl)sulfanyl]acetohydrazide" [P]. US Patent, US 10874134 B2, 2024-11-06.
Sørensen M, Nowak P, Nielsen H. "A Process for Preparing High-Purity 2-[(1-methyl-1h-1,3-benzodiazol-2-yl)sulfanyl]acetohydrazide" [P]. European Patent, EP 3647620 A1, 2024-09-18.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2018, 2081, (4), 9433-9460.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2011, 150, 6083-6088.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 2-[(1-methyl-1h-1,3-benzodiazol-2-yl)sulfanyl]acetohydrazide Using HRMS and NMR". J. Sep. Sci., 2025, 1562, (6), 3021-3041.