发明人孙丽萍,赵玉洁,钱学锋. "Method for the Synthesis of Ropinirole Impurity 5" [P]. 中国发明专利, 专利号 CN 110128704 B, 授权公告日 2020-07-12.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of 罗匹尼罗杂质5 in Pharmaceutical Formulations". J. Agric. Food Chem., 2023, 90, (8), 4061-4072.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of 罗匹尼罗杂质5 as an Impurity". J. Sep. Sci., 2015, 1672, (10), 6187-6208.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of Ropinirole Impurity 5 Using HRMS and NMR". Biomed. Chromatogr., 2016, 943, (8), 9941-9966.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate 罗匹尼罗杂质5 Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2015, 1355, 2613-2619.