发明人王建平,钱学锋,张德明. "Method for the Synthesis of methyl 3-bromo-2-methyl-4H-thieno[3,2-b]pyrrole-5-carboxylate" [P]. 中国发明专利, 专利号 CN 115359791 A, 授权公告日 2017-08-21.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2019, 2060, (12), 5256-5286.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2019, 967, (10), 6235-6265.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of methyl 3-bromo-2-methyl-4H-thieno[3,2-b]pyrrole-5-carboxylate Using HRMS and NMR". Environ. Sci. Technol., 2010, 1118, (4), 1836-1846.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Food Chem., 2013, 2243, 3423-3444.