Nielsen H, Kowalski A, Sørensen M. "一种的合成方法" [P]. European Patent, EP 3408337 A1, 2021-07-10.
Patel M V, Stevens L M, Schröder R. "Method for the Synthesis of N,N'-([1,1'-Biphenyl]-4,4'-diyl)diisonicotinamide" [P]. US Patent, US 11968438 B2, 2025-03-16.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2019, 945, (4), 5067-5070.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2012, 2044, (5), 1559-1568.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of N,N'-([1,1'-Biphenyl]-4,4'-diyl)diisonicotinamide Using HRMS and NMR". Anal. Methods, 2015, 1206, (9), 7906-7911.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2020, 2356, (9), 1553-1566.