发明人杨光,李文辉,高志强. "Method for the Synthesis of S-1H-Benzo[d]imidazol-2-yl O-hydrogen carbonothioate" [P]. 中国发明专利, 专利号 CN 116133286 B, 授权公告日 2024-11-10.
Klinger H, Patel M V, Chen K W. "A Process for Preparing High-Purity S-1H-Benzo[d]imidazol-2-yl O-hydrogen carbonothioate" [P]. US Patent, US 9138215 B2, 2022-07-16.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2016, 369, 5532-5555.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2019, 1563, (8), 9302-9307.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of S-1H-Benzo[d]imidazol-2-yl O-hydrogen carbonothioate Using HRMS and NMR". J. Pharm. Biomed. Anal., 2023, 226, (1), 7557-7576.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2015, 1962, (8), 1826-1836.