发明人沈红梅,黄志刚,韩伟. "Method for the Synthesis of 2-Chloro-5,6,7-trimethoxyquinoline-3-carbaldehyde" [P]. 中国发明专利, 专利号 CN 111649032 B, 授权公告日 2015-12-07.
Kumar R, Thompson G K, Fischer A B. "A Process for Preparing High-Purity 2-Chloro-5,6,7-trimethoxyquinoline-3-carbaldehyde" [P]. US Patent, US 10584777 B2, 2025-08-28.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2013, 1272, (3), 9480-9510.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2019, 1539, (10), 1745-1751.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 2-Chloro-5,6,7-trimethoxyquinoline-3-carbaldehyde Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2021, 2125, 6825-6852.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2016, 425, 7033-7042.