发明人郭海燕,韩伟,周伟. "Method for the Synthesis of 5-Nitro-2-(piperidin-4-carboxamide-1-yl)-benzoic acid" [P]. 中国发明专利, 专利号 CN 115655211 A, 授权公告日 2023-03-13.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2025, 465, (5), 576-592.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2025, 2391, 2967-2987.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 5-Nitro-2-(piperidin-4-carboxamide-1-yl)-benzoic acid Using HRMS and NMR". J. Chromatogr. A, 2023, 2326, (9), 5197-5225.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2022, 2264, (10), 9527-9546.