发明人韩伟,何建平,沈红梅. "Method for the Synthesis of 1,2-Dichloro-4-methyl-3-nitrobenzene" [P]. 中国发明专利, 专利号 CN 114795957 B, 授权公告日 2022-08-10.
发明人黄志刚,沈红梅,钱学锋. "A Process for Preparing High-Purity 1,2-Dichloro-4-methyl-3-nitrobenzene" [P]. 中国发明专利, 专利号 CN 109706580 A, 授权公告日 2023-12-27.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2023, 1744, 6189-6208.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2025, 728, (9), 1881-1904.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 1,2-Dichloro-4-methyl-3-nitrobenzene Using HRMS and NMR". Biomed. Chromatogr., 2016, 201, 8036-8047.