发明人徐明华,林芳,陈志强. "Method for the Synthesis of 7α-Hydroxy Cholesterol" [P]. 中国发明专利, 专利号 CN 113957971 A, 授权公告日 2022-11-14.
发明人杨光,王建平,李文辉. "A Process for Preparing High-Purity 7α-Hydroxy Cholesterol" [P]. 中国发明专利, 专利号 CN 117771171 B, 授权公告日 2020-04-27.
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