发明人陈志强,何建平,马晓峰. "Method for the Synthesis of 2-Ethyl-4-nitrophenol" [P]. 中国发明专利, 专利号 CN 111184658 A, 授权公告日 2024-06-06.
发明人刘建华,黄志刚,王建平. "A Process for Preparing High-Purity 2-Ethyl-4-nitrophenol" [P]. 中国发明专利, 专利号 CN 112847285 A, 授权公告日 2020-08-14.
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. Nat. Prod., 2020, 204, (7), 8261-8286.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2016, 2163, 2419-2439.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 2-Ethyl-4-nitrophenol Using HRMS and NMR". Anal. Methods, 2018, 1968, 3541-3550.