发明人孙丽萍,高志强,黄志刚. "Method for the Synthesis of 3-Formamido-2-hydroxybenzoic acid" [P]. 中国发明专利, 专利号 CN 117994363 B, 授权公告日 2025-01-11.
Thompson G K, Stevens L M, Yamamoto T. "A Process for Preparing High-Purity 3-Formamido-2-hydroxybenzoic acid" [P]. US Patent, US 10459404 B2, 2016-12-20.
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". J. Pharm. Biomed. Anal., 2025, 587, 5147-5162.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2016, 2447, 3360-3387.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 3-Formamido-2-hydroxybenzoic acid Using HRMS and NMR". J. Nat. Prod., 2017, 867, (1), 770-793.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2018, 973, (1), 3851-3877.