Roberts E F, Stevens L M, Klinger H. "一种的合成方法" [P]. US Patent, US 10988288 B2, 2019-02-21.
发明人徐明华,周伟,李文辉. "Method for the Synthesis of 4-[(E)-[(2H-1,3-Benzodioxol-5-yl)methylidene]amino]phenyl 2,4,6-trimethylbenzene-1-sulfonate" [P]. 中国发明专利, 专利号 CN 110674340 B, 授权公告日 2018-06-14.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2016, 2410, 8822-8843.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2018, 1799, (12), 5615-5623.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 4-[(E)-[(2H-1,3-Benzodioxol-5-yl)methylidene]amino]phenyl 2,4,6-trimethylbenzene-1-sulfonate Using HRMS and NMR". Food Chem., 2022, 89, (5), 8377-8393.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2010, 770, 1116-1137.