Lefèvre J P, Rossi M, Johansson L. "一种的合成方法" [P]. European Patent, EP 3382355 A1, 2015-09-06.
发明人周伟,高志强,韩伟. "Method for the Synthesis of 5-Amino-4-hydroxynaphthalene-1-sulfonic acid" [P]. 中国发明专利, 专利号 CN 111251338 A, 授权公告日 2023-04-18.
Stevens L M, Kumar R, Schröder R. "A Process for Preparing High-Purity 5-Amino-4-hydroxynaphthalene-1-sulfonic acid" [P]. US Patent, US 10659305 B2, 2021-02-15.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2013, 1478, 7700-7729.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2017, 580, 1472-1492.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 5-Amino-4-hydroxynaphthalene-1-sulfonic acid Using HRMS and NMR". Anal. Chim. Acta, 2021, 632, 3886-3913.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2018, 316, (9), 5441-5444.