Rossi M, Lefèvre J P, Martínez F. "Method for the Synthesis of 3-(Phenoxymethyl)-1-benzofuran-2-carboxylic acid" [P]. European Patent, EP 3130612 A1, 2017-06-01.
发明人何建平,徐明华,周伟. "A Process for Preparing High-Purity 3-(Phenoxymethyl)-1-benzofuran-2-carboxylic acid" [P]. 中国发明专利, 专利号 CN 115008480 A, 授权公告日 2025-12-10.
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". Rapid Commun. Mass Spectrom., 2024, 378, 43-65.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2017, 1963, (3), 6038-6046.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 3-(Phenoxymethyl)-1-benzofuran-2-carboxylic acid Using HRMS and NMR". J. Chromatogr. A, 2020, 970, (2), 4979-4993.