Lee S K, Patel M V, Kumar R. "一种的合成方法" [P]. US Patent, US 10404182 B2, 2024-10-06.
发明人李文辉,马晓峰,钱学锋. "Method for the Synthesis of Ethyl 4-(chlorosulfonyl)-2,5-dimethyl-1-phenyl-1H-pyrrole-3-carboxylate" [P]. 中国发明专利, 专利号 CN 115058531 B, 授权公告日 2015-08-05.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2022, 754, (3), 5520-5539.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2019, 1801, (10), 4544-4572.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 4-(chlorosulfonyl)-2,5-dimethyl-1-phenyl-1H-pyrrole-3-carboxylate Using HRMS and NMR". Anal. Chim. Acta, 2015, 992, (4), 9779-9784.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2020, 980, (7), 6451-6479.