发明人沈红梅,韩伟,冯建国. "Method for the Synthesis of Sodium 4-Amino-5-hydroxy-2,7-naphthalenedisulfonateHydrate" [P]. 中国发明专利, 专利号 CN 114163894 B, 授权公告日 2025-07-05.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of 4-氨基-5-羟基-2,7-萘二磺酸单钠盐水合物 in Pharmaceutical Formulations". Molecules, 2012, 1559, 3486-3494.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of 4-氨基-5-羟基-2,7-萘二磺酸单钠盐水合物 as an Impurity". Chromatographia, 2018, 1971, 9666-9686.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of Sodium 4-Amino-5-hydroxy-2,7-naphthalenedisulfonateHydrate Using HRMS and NMR". Anal. Chim. Acta, 2014, 929, (1), 1503-1525.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate 4-氨基-5-羟基-2,7-萘二磺酸单钠盐水合物 Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2013, 1127, (10), 9036-9062.