发明人罗永刚,韩伟,杨光. "Method for the Synthesis of Benidipine Impurity 11" [P]. 中国发明专利, 专利号 CN 116619595 A, 授权公告日 2023-10-23.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of 贝尼地平杂质11 in Pharmaceutical Formulations". J. Agric. Food Chem., 2017, 1866, (5), 3728-3738.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of 贝尼地平杂质11 as an Impurity". Environ. Sci. Technol., 2022, 2085, 8201-8227.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of Benidipine Impurity 11 Using HRMS and NMR". J. Chromatogr. A, 2019, 128, (3), 4216-4223.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate 贝尼地平杂质11 Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2013, 424, 2640-2670.