Park J H, Mueller T, Yamamoto T. "一种的合成方法" [P]. US Patent, US 10826850 B2, 2022-11-11.
发明人马晓峰,韩伟,李文辉. "Method for the Synthesis of 4-Hydroxy-5-methoxyisophthalic acid" [P]. 中国发明专利, 专利号 CN 113645657 B, 授权公告日 2017-06-20.
发明人郑宇鹏,何建平,李文辉. "A Process for Preparing High-Purity 4-Hydroxy-5-methoxyisophthalic acid" [P]. 中国发明专利, 专利号 CN 117762142 A, 授权公告日 2015-11-18.
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". Rapid Commun. Mass Spectrom., 2018, 1349, (2), 5532-5537.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2012, 1553, (7), 63-90.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 4-Hydroxy-5-methoxyisophthalic acid Using HRMS and NMR". J. Nat. Prod., 2021, 726, (6), 9794-9803.