发明人何建平,林芳,郑宇鹏. "Method for the Synthesis of 4-Amino-1H-indole-1-acetic acid" [P]. 中国发明专利, 专利号 CN 108967671 B, 授权公告日 2023-02-01.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2012, 1912, (1), 7670-7697.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2013, 291, 4692-4722.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 4-Amino-1H-indole-1-acetic acid Using HRMS and NMR". Chemosphere, 2024, 321, 5816-5842.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2021, 1322, 7075-7105.