发明人王建平,杨光,周伟. "Method for the Synthesis of N-(4-Aminophenyl)ethenesulfonamide" [P]. 中国发明专利, 专利号 CN 108301121 B, 授权公告日 2025-08-11.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2019, 454, (11), 577-599.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2021, 1608, (6), 4101-4119.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of N-(4-Aminophenyl)ethenesulfonamide Using HRMS and NMR". Chemosphere, 2011, 1790, 9170-9194.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2022, 1630, 9716-9746.