发明人韩伟,陈志强,王建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115939214 A, 授权公告日 2015-04-17.
发明人王建平,朱建伟,张德明. "Method for the Synthesis of 4-Nitro-2-(methylsulfonyl)anisole" [P]. 中国发明专利, 专利号 CN 110962828 B, 授权公告日 2022-05-24.
发明人沈红梅,杨光,张德明. "A Process for Preparing High-Purity 4-Nitro-2-(methylsulfonyl)anisole" [P]. 中国发明专利, 专利号 CN 109044285 A, 授权公告日 2021-03-18.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2010, 1339, 9683-9686.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2011, 576, (7), 3171-3184.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 4-Nitro-2-(methylsulfonyl)anisole Using HRMS and NMR". Environ. Sci. Technol., 2016, 445, (7), 9961-9989.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2025, 1220, 1528-1553.