发明人王建平,高志强,刘建华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110579968 A, 授权公告日 2020-02-24.
发明人钱学锋,赵玉洁,周伟. "Method for the Synthesis of 5-Ethoxy-2-nitrophenol" [P]. 中国发明专利, 专利号 CN 112556443 B, 授权公告日 2021-05-05.
发明人钱学锋,冯建国,王建平. "A Process for Preparing High-Purity 5-Ethoxy-2-nitrophenol" [P]. 中国发明专利, 专利号 CN 110593087 A, 授权公告日 2015-01-21.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2019, 1341, (1), 5035-5042.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2024, 431, 8406-8422.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 5-Ethoxy-2-nitrophenol Using HRMS and NMR". Phytochemistry, 2020, 1818, (4), 1691-1709.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2024, 917, (11), 5957-5979.