发明人冯建国,高志强,唐晓军. "Method for the Synthesis of 3-acetyl-4-aminobenzoic acid methyl ester" [P]. 中国发明专利, 专利号 CN 108685884 B, 授权公告日 2016-06-28.
发明人杨光,孙丽萍,徐明华. "A Process for Preparing High-Purity 3-acetyl-4-aminobenzoic acid methyl ester" [P]. 中国发明专利, 专利号 CN 110526610 A, 授权公告日 2017-06-13.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2011, 1971, (3), 5983-5998.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2016, 578, (10), 7831-7849.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 3-acetyl-4-aminobenzoic acid methyl ester Using HRMS and NMR". Phytochemistry, 2025, 1727, (1), 9195-9213.