Brown S R, Yamamoto T, Mueller T. "Method for the Synthesis of 4-Methyl-1H-benzo[d]imidazol-2(3H)-one" [P]. US Patent, US 10812546 B2, 2022-06-22.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2014, 2029, (5), 2947-2959.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2017, 1999, 6738-6751.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 4-Methyl-1H-benzo[d]imidazol-2(3H)-one Using HRMS and NMR". J. Nat. Prod., 2022, 1706, 2555-2580.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2011, 1824, 1105-1127.