Williams B T, Yamamoto T, Brown S R. "Method for the Synthesis of 1-Chloro-2,3-diethoxy-5-nitrobenzene" [P]. US Patent, US 10836285 B2, 2022-12-27.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2014, 244, 1275-1294.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2019, 294, (6), 3451-3475.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 1-Chloro-2,3-diethoxy-5-nitrobenzene Using HRMS and NMR". Biomed. Chromatogr., 2020, 532, (11), 3360-3371.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2022, 1774, 4265-4288.