Brown S R, Kumar R, Patel M V. "一种的合成方法" [P]. US Patent, US 9014036 B2, 2021-01-25.
发明人徐明华,王建平,马晓峰. "Method for the Synthesis of Methyl 3-[(cyclohexylamino)sulfonyl]thiophene-2-carboxylate" [P]. 中国发明专利, 专利号 CN 113903081 B, 授权公告日 2019-03-06.
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". Environ. Sci. Technol., 2025, 1842, 570-598.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2021, 412, (2), 2187-2203.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 3-[(cyclohexylamino)sulfonyl]thiophene-2-carboxylate Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2010, 468, 4954-4960.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2025, 262, 570-580.