发明人周伟,王建平,黄志刚. "Method for the Synthesis of Ethyl 3-(5-ethylthiophen-2-yl)-3-oxopropanoate" [P]. 中国发明专利, 专利号 CN 110023431 B, 授权公告日 2024-08-24.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2017, 159, 5773-5794.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2018, 1702, 556-578.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 3-(5-ethylthiophen-2-yl)-3-oxopropanoate Using HRMS and NMR". Food Chem., 2024, 1161, (3), 5974-5977.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2021, 85, (10), 6043-6055.