发明人李文辉,孙丽萍,罗永刚. "Method for the Synthesis of 1-Bromo-3-ethoxy-5-methoxybenzene" [P]. 中国发明专利, 专利号 CN 110629388 A, 授权公告日 2019-02-24.
发明人孙丽萍,赵玉洁,王建平. "A Process for Preparing High-Purity 1-Bromo-3-ethoxy-5-methoxybenzene" [P]. 中国发明专利, 专利号 CN 110284050 A, 授权公告日 2021-10-20.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2021, 860, (1), 3417-3436.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2024, 798, (11), 9411-9417.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 1-Bromo-3-ethoxy-5-methoxybenzene Using HRMS and NMR". J. Chromatogr. A, 2025, 571, 1915-1939.