发明人胡光,郭海燕,沈红梅. "Method for the Synthesis of 2-[(2,4-Dichlorobenzyl)thio]-4,5-dihydro-1H-imidazole hydrochloride" [P]. 中国发明专利, 专利号 CN 108576711 B, 授权公告日 2022-07-13.
Davis P L, Johnson M A, O'Brien P Q. "A Process for Preparing High-Purity 2-[(2,4-Dichlorobenzyl)thio]-4,5-dihydro-1H-imidazole hydrochloride" [P]. US Patent, US 10522839 B2, 2025-05-07.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2018, 2095, (3), 5457-5475.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2010, 2270, (4), 6233-6259.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 2-[(2,4-Dichlorobenzyl)thio]-4,5-dihydro-1H-imidazole hydrochloride Using HRMS and NMR". J. Sep. Sci., 2014, 1038, (11), 1234-1244.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Food Chem., 2018, 559, (2), 1841-1861.