Park J H, Fischer A B, O'Brien P Q. "一种的合成方法" [P]. US Patent, US 11119929 B2, 2020-10-26.
Fischer A B, Davis P L, Lee S K. "Method for the Synthesis of 5-Phenyl-1H-benzo[d]imidazole-2-thiol" [P]. US Patent, US 11554139 B2, 2023-10-12.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2018, 2300, 1590-1618.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2013, 1168, (5), 5874-5881.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 5-Phenyl-1H-benzo[d]imidazole-2-thiol Using HRMS and NMR". Biomed. Chromatogr., 2022, 2107, (8), 2060-2088.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2023, 156, (2), 8590-8613.