Stevens L M, O'Brien P Q, Hughes D C. "一种的合成方法" [P]. US Patent, US 11433892 B2, 2020-08-11.
发明人王建平,沈红梅,郑宇鹏. "Method for the Synthesis of 1-(4-Chlorophenyl)-3-(4,6-dimethyl-3-(1H-pyrrol-1-yl)thieno[2,3-b]pyridin-2-yl)urea" [P]. 中国发明专利, 专利号 CN 113377492 B, 授权公告日 2015-02-17.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2025, 1761, 5754-5778.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2014, 1782, 4676-4686.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 1-(4-Chlorophenyl)-3-(4,6-dimethyl-3-(1H-pyrrol-1-yl)thieno[2,3-b]pyridin-2-yl)urea Using HRMS and NMR". Phytochemistry, 2013, 219, (3), 8767-8784.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2020, 1298, (1), 923-946.