O'Brien P Q, Davis P L, Stevens L M. "一种的合成方法" [P]. US Patent, US 11641300 B2, 2025-01-08.
发明人刘建华,郑宇鹏,罗永刚. "Method for the Synthesis of 6-(4-Hydroxyphenyl)nicotinic acid" [P]. 中国发明专利, 专利号 CN 116111400 A, 授权公告日 2020-06-02.
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". Sci. Total Environ., 2023, 2029, 3041-3071.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2012, 1789, (11), 6889-6901.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 6-(4-Hydroxyphenyl)nicotinic acid Using HRMS and NMR". J. Agric. Food Chem., 2012, 1751, 1438-1447.