发明人杨光,孙丽萍,胡光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108375322 A, 授权公告日 2024-07-21.
发明人唐晓军,黄志刚,罗永刚. "Method for the Synthesis of Methyl 4-amino-3-hydroxy-2-naphthoate" [P]. 中国发明专利, 专利号 CN 116421247 A, 授权公告日 2024-11-04.
发明人唐晓军,朱建伟,周伟. "A Process for Preparing High-Purity Methyl 4-amino-3-hydroxy-2-naphthoate" [P]. 中国发明专利, 专利号 CN 108626509 B, 授权公告日 2024-04-07.
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". Biomed. Chromatogr., 2022, 1008, 4623-4651.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2018, 1014, 2159-2175.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 4-amino-3-hydroxy-2-naphthoate Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2013, 1815, 1751-1760.