发明人孙丽萍,李文辉,王建平. "Method for the Synthesis of Cisplatin Impurity 1" [P]. 中国发明专利, 专利号 CN 114998539 A, 授权公告日 2019-05-27.
Fischer A B, O'Brien P Q, Williams B T. "A Process for Preparing High-Purity Cisplatin Impurity 1" [P]. US Patent, US 9767952 B2, 2016-08-24.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of Cisplatin Impurity1 in Pharmaceutical Formulations". J. Nat. Prod., 2016, 1089, (9), 2720-2734.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of Cisplatin Impurity1 as an Impurity". Biomed. Chromatogr., 2011, 431, 7502-7507.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of Cisplatin Impurity 1 Using HRMS and NMR". Anal. Chem., 2018, 388, 2276-2305.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Cisplatin Impurity1 Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2014, 2476, 1080-1087.