发明人何建平,周伟,黄志刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109799385 A, 授权公告日 2017-01-03.
发明人王建平,钱学锋,郭海燕. "Method for the Synthesis of N-Methyl-2-({2-oxo-1-[3-(trifluoromethyl)benzyl]-1,2-dihydro-3-pyridinyl}carbonyl)-1-hydrazinecarbothioamide" [P]. 中国发明专利, 专利号 CN 108074467 B, 授权公告日 2024-06-08.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2019, 1813, (7), 5513-5529.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2011, 2163, 6511-6540.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of N-Methyl-2-({2-oxo-1-[3-(trifluoromethyl)benzyl]-1,2-dihydro-3-pyridinyl}carbonyl)-1-hydrazinecarbothioamide Using HRMS and NMR". J. Agric. Food Chem., 2021, 1088, (1), 6120-6144.