发明人韩伟,沈红梅,王建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112932043 A, 授权公告日 2023-01-19.
Roberts E F, Patel M V, Klinger H. "Method for the Synthesis of 5-Ethylthiophen-2-ol" [P]. US Patent, US 10252855 B2, 2024-01-05.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2014, 117, (1), 6118-6143.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2015, 461, 1763-1767.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 5-Ethylthiophen-2-ol Using HRMS and NMR". J. Chromatogr. A, 2025, 324, (4), 8290-8303.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2015, 984, (8), 7048-7061.