发明人刘建华,孙丽萍,张德明. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110773461 A, 授权公告日 2017-01-08.
发明人孙丽萍,徐明华,钱学锋. "Method for the Synthesis of 6-Amino-4-bromopicolinaldehyde" [P]. 中国发明专利, 专利号 CN 112055040 B, 授权公告日 2025-07-07.
发明人李文辉,冯建国,朱建伟. "A Process for Preparing High-Purity 6-Amino-4-bromopicolinaldehyde" [P]. 中国发明专利, 专利号 CN 117213585 A, 授权公告日 2020-11-12.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2025, 792, 1929-1947.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2019, 673, (1), 8548-8561.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 6-Amino-4-bromopicolinaldehyde Using HRMS and NMR". Phytochemistry, 2024, 948, (11), 7497-7513.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2022, 2349, 2860-2886.