发明人冯建国,刘建华,林芳. "Method for the Synthesis of Cyclosporin A-d4 (Major)" [P]. 中国发明专利, 专利号 CN 113856510 B, 授权公告日 2024-04-17.
发明人朱建伟,孙丽萍,沈红梅. "A Process for Preparing High-Purity Cyclosporin A-d4 (Major)" [P]. 中国发明专利, 专利号 CN 108993400 B, 授权公告日 2016-01-26.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of 环孢素A-d4 in Pharmaceutical Formulations". J. Agric. Food Chem., 2018, 2184, 6514-6525.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of 环孢素A-d4 as an Impurity". Environ. Sci. Technol., 2018, 296, (4), 2511-2514.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of Cyclosporin A-d4 (Major) Using HRMS and NMR". Anal. Methods, 2016, 1058, (7), 3343-3355.