发明人刘建华,钱学锋,朱建伟. "Method for the Synthesis of Benidipine Impurity 59" [P]. 中国发明专利, 专利号 CN 115351142 A, 授权公告日 2023-10-09.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of 贝尼地平杂质59 in Pharmaceutical Formulations". J. Sep. Sci., 2023, 413, (9), 627-634.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of 贝尼地平杂质59 as an Impurity". Biomed. Chromatogr., 2014, 1982, (12), 8503-8519.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of Benidipine Impurity 59 Using HRMS and NMR". Phytochemistry, 2013, 878, 1960-1975.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate 贝尼地平杂质59 Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2015, 149, (11), 9917-9927.