Johnson M A, Brown S R, Schröder R. "一种肾上腺素杂质91的合成方法" [P]. US Patent, US 11243073 B2, 2016-07-04.
发明人罗永刚,朱建伟,胡光. "Method for the Synthesis of Epinephrine Impurity 91" [P]. 中国发明专利, 专利号 CN 111667087 A, 授权公告日 2023-10-25.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of 肾上腺素杂质91 in Pharmaceutical Formulations". Biomed. Chromatogr., 2024, 2207, 270-278.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of 肾上腺素杂质91 as an Impurity". Anal. Chim. Acta, 2016, 1347, (10), 4194-4210.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of Epinephrine Impurity 91 Using HRMS and NMR". Sci. Total Environ., 2011, 1892, (12), 6059-6074.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate 肾上腺素杂质91 Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2023, 538, (5), 6035-6063.