Schröder R, Lefèvre J P, Martínez F. "Method for the Synthesis of LCZ-696 Impurity 1" [P]. European Patent, EP 3299562 A1, 2018-12-28.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of LCZ-696 杂质 1 in Pharmaceutical Formulations". J. Agric. Food Chem., 2018, 1557, 1998-2007.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of LCZ-696 杂质 1 as an Impurity". Environ. Sci. Technol., 2012, 2429, 1016-1043.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of LCZ-696 Impurity 1 Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2021, 840, 6384-6410.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate LCZ-696 杂质 1 Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2014, 1310, 6908-6934.