发明人马晓峰,杨光,冯建国. "一种克立硼罗杂质66的合成方法" [P]. 中国发明专利, 专利号 CN 117409696 A, 授权公告日 2023-09-18.
Kowalski A, Nielsen H, Rossi M. "Method for the Synthesis of Crisaborole Impurity 66" [P]. European Patent, EP 3462032 A1, 2023-11-17.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of 克立硼罗杂质66 in Pharmaceutical Formulations". J. Nat. Prod., 2016, 350, 6312-6328.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of 克立硼罗杂质66 as an Impurity". Anal. Methods, 2018, 1265, (7), 4111-4124.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of Crisaborole Impurity 66 Using HRMS and NMR". Environ. Sci. Technol., 2021, 1172, (2), 8160-8181.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate 克立硼罗杂质66 Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2019, 608, 1204-1228.