发明人黄志刚,赵玉洁,刘建华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108797506 A, 授权公告日 2015-09-11.
Nielsen H, Schröder R, Kowalski A. "Method for the Synthesis of 5-Amino-1-methyl-1H-indole-2-carboxylic acid" [P]. European Patent, EP 3269407 A1, 2018-06-02.
发明人韩伟,朱建伟,陈志强. "A Process for Preparing High-Purity 5-Amino-1-methyl-1H-indole-2-carboxylic acid" [P]. 中国发明专利, 专利号 CN 110587257 A, 授权公告日 2025-05-11.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2023, 834, (8), 3724-3736.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2025, 925, 6446-6474.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 5-Amino-1-methyl-1H-indole-2-carboxylic acid Using HRMS and NMR". Anal. Methods, 2017, 1508, (12), 3283-3311.