发明人何建平,黄志刚,郭海燕. "Method for the Synthesis of Lenalidomide-C6-acid" [P]. 中国发明专利, 专利号 CN 117135355 A, 授权公告日 2019-04-26.
发明人胡光,高志强,孙丽萍. "A Process for Preparing High-Purity Lenalidomide-C6-acid" [P]. 中国发明专利, 专利号 CN 108299557 A, 授权公告日 2023-12-09.
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, 2014, 605, (9), 243-253.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2010, 1838, 179-190.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of Lenalidomide-C6-acid Using HRMS and NMR". Anal. Chim. Acta, 2022, 2086, 6787-6791.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2013, 981, 1356-1367.