发明人胡光,朱建伟,黄志刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109743490 A, 授权公告日 2024-08-28.
发明人郭海燕,韩伟,张德明. "Method for the Synthesis of 4-Acetoxy-2-amino-5-methoxybenzoic acid" [P]. 中国发明专利, 专利号 CN 111318774 B, 授权公告日 2025-01-06.
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". J. Agric. Food Chem., 2013, 1552, 1903-1911.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2023, 317, (8), 1905-1915.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 4-Acetoxy-2-amino-5-methoxybenzoic acid Using HRMS and NMR". J. Sep. Sci., 2017, 568, 8890-8915.