Kumar R, Williams B T, Park J H. "一种的合成方法" [P]. US Patent, US 11311823 B2, 2024-04-21.
Rossi M, Kowalski A, Nielsen H. "Method for the Synthesis of 2-Isobutyl-1H-benzo[d]imidazol-6-amine" [P]. European Patent, EP 3192771 A1, 2017-05-18.
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". Anal. Methods, 2019, 441, (5), 3947-3953.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2022, 1318, (10), 3317-3323.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 2-Isobutyl-1H-benzo[d]imidazol-6-amine Using HRMS and NMR". Anal. Chem., 2018, 1518, 7406-7413.