发明人陈志强,李文辉,孙丽萍. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109142364 A, 授权公告日 2025-05-04.
Johansson L, Sørensen M, Jørgensen K. "Method for the Synthesis of 5-Amino-2-methyl-4-nitrophenol" [P]. European Patent, EP 3229150 A1, 2024-10-25.
发明人高志强,张德明,钱学锋. "A Process for Preparing High-Purity 5-Amino-2-methyl-4-nitrophenol" [P]. 中国发明专利, 专利号 CN 109927706 A, 授权公告日 2015-09-13.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2010, 351, (7), 2218-2242.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2017, 1948, 2067-2075.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 5-Amino-2-methyl-4-nitrophenol Using HRMS and NMR". Chromatographia, 2024, 621, (5), 1198-1208.