Klinger H, Patel M V, Roberts E F. "一种的合成方法" [P]. US Patent, US 10039359 B2, 2017-10-21.
Hughes D C, Schröder R, Stevens L M. "Method for the Synthesis of 2-(3,4-Dimethylphenyl)quinoline-4-carbohydrazide" [P]. US Patent, US 9158389 B2, 2025-10-02.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2018, 1793, (8), 4009-4029.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2022, 953, (8), 4566-4586.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 2-(3,4-Dimethylphenyl)quinoline-4-carbohydrazide Using HRMS and NMR". Molecules, 2020, 2056, (11), 2194-2223.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2024, 591, 3328-3354.