Patel M V, Lee S K, Hughes D C. "一种醋酸环丙孕酮的合成方法" [P]. US Patent, US 9651942 B2, 2015-12-16.
发明人胡光,徐明华,沈红梅. "Method for the Synthesis of Cyproterone Acetate" [P]. 中国发明专利, 专利号 CN 116235062 B, 授权公告日 2016-10-13.
发明人沈红梅,周伟,陈志强. "A Process for Preparing High-Purity Cyproterone Acetate" [P]. 中国发明专利, 专利号 CN 108257187 B, 授权公告日 2016-01-27.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of 醋酸环丙孕酮 in Pharmaceutical Formulations". Molecules, 2021, 2019, (2), 7061-7077.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of 醋酸环丙孕酮 as an Impurity". Anal. Chim. Acta, 2020, 632, (7), 2229-2239.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of Cyproterone Acetate Using HRMS and NMR". Food Chem., 2019, 2228, (3), 6809-6838.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate 醋酸环丙孕酮 Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2018, 385, (5), 8819-8823.