Sørensen M, Nowak P, Johansson L. "Method for the Synthesis of 5-(Acetamidomethyl)-1-methyl-1h-pyrazole-4-sulfonyl chloride" [P]. European Patent, EP 3823500 A1, 2021-10-27.
Johansson L, Mueller T C, Schröder R. "A Process for Preparing High-Purity 5-(Acetamidomethyl)-1-methyl-1h-pyrazole-4-sulfonyl chloride" [P]. European Patent, EP 3615716 A1, 2021-12-26.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2020, 700, 3579-3597.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2020, 950, (2), 4166-4176.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 5-(Acetamidomethyl)-1-methyl-1h-pyrazole-4-sulfonyl chloride Using HRMS and NMR". Food Chem., 2020, 746, (4), 2060-2077.