发明人罗永刚,王建平,郭海燕. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113239565 A, 授权公告日 2023-02-16.
发明人刘建华,黄志刚,马晓峰. "Method for the Synthesis of 1H-Thieno[3',4':3,4]benzo[1,2-d]imidazole" [P]. 中国发明专利, 专利号 CN 110362023 B, 授权公告日 2023-12-12.
发明人钱学锋,陈志强,周伟. "A Process for Preparing High-Purity 1H-Thieno[3',4':3,4]benzo[1,2-d]imidazole" [P]. 中国发明专利, 专利号 CN 109807196 B, 授权公告日 2016-08-18.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2012, 621, (2), 241-244.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2023, 291, (12), 8067-8081.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 1H-Thieno[3',4':3,4]benzo[1,2-d]imidazole Using HRMS and NMR". J. Nat. Prod., 2020, 822, (10), 8049-8057.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2023, 1864, (5), 9855-9872.