发明人罗永刚,王建平,陈志强. "Method for the Synthesis of NO2-SPDB-sulfo" [P]. 中国发明专利, 专利号 CN 112201873 A, 授权公告日 2019-08-05.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2025, 83, 8236-8241.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2023, 530, (12), 4454-4461.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of NO2-SPDB-sulfo Using HRMS and NMR". J. Agric. Food Chem., 2012, 2192, 6360-6365.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2021, 311, 9663-9683.