发明人赵玉洁,王建平,杨光. "一种3β-DOXYL-5α-胆甾烷,自由基的合成方法" [P]. 中国发明专利, 专利号 CN 116215563 A, 授权公告日 2025-06-12.
发明人马晓峰,林芳,陈志强. "Method for the Synthesis of 3β-DOXYL-5α-cholestane, free radical" [P]. 中国发明专利, 专利号 CN 115771647 A, 授权公告日 2017-10-06.
Sørensen M, Schröder R, Björnsson E. "A Process for Preparing High-Purity 3β-DOXYL-5α-cholestane, free radical" [P]. European Patent, EP 3646114 A1, 2022-11-05.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of 3β-DOXYL-5α-胆甾烷,自由基 in Pharmaceutical Formulations". Chromatographia, 2025, 2225, (6), 2133-2142.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of 3β-DOXYL-5α-胆甾烷,自由基 as an Impurity". Sci. Total Environ., 2010, 2279, 6350-6356.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 3β-DOXYL-5α-cholestane, free radical Using HRMS and NMR". Talanta, 2015, 673, 5436-5444.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate 3β-DOXYL-5α-胆甾烷,自由基 Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2024, 845, 3386-3409.