发明人郭海燕,钱学锋,赵玉洁. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110158980 A, 授权公告日 2022-12-24.
Kowalski A, Rossi M, Johansson L. "Method for the Synthesis of 4-[(2-Aminophenyl)sulfanyl]-3-nitrobenzenecarbaldehyde O-methyloxime" [P]. European Patent, EP 3903905 A1, 2024-08-01.
发明人李文辉,韩伟,郭海燕. "A Process for Preparing High-Purity 4-[(2-Aminophenyl)sulfanyl]-3-nitrobenzenecarbaldehyde O-methyloxime" [P]. 中国发明专利, 专利号 CN 114717710 B, 授权公告日 2019-05-22.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2021, 1971, (6), 8162-8169.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2015, 2154, 1242-1251.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 4-[(2-Aminophenyl)sulfanyl]-3-nitrobenzenecarbaldehyde O-methyloxime Using HRMS and NMR". Biomed. Chromatogr., 2010, 583, 4423-4430.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2016, 586, (12), 5135-5139.