Lefèvre J P, Martínez F, Mueller T C. "Method for the Synthesis of Tegoprazan impurity 32" [P]. European Patent, EP 3414830 A1, 2017-12-16.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of 替戈拉生杂质32 in Pharmaceutical Formulations". Sci. Total Environ., 2010, 1070, (9), 1039-1067.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of 替戈拉生杂质32 as an Impurity". J. Chromatogr. A, 2015, 694, (10), 7855-7863.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of Tegoprazan impurity 32 Using HRMS and NMR". Chemosphere, 2012, 327, (6), 3074-3078.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate 替戈拉生杂质32 Profile in Drug Substances According to ICH Guidelines". Food Chem., 2015, 370, 6341-6358.