发明人郑宇鹏,赵玉洁,韩伟. "Method for the Synthesis of 11,17,21-Trihydroxy-pregn-5-ene-3,20-dione-d" [P]. 中国发明专利, 专利号 CN 116901875 A, 授权公告日 2021-05-13.
发明人杨光,徐明华,黄志刚. "A Process for Preparing High-Purity 11,17,21-Trihydroxy-pregn-5-ene-3,20-dione-d" [P]. 中国发明专利, 专利号 CN 111883586 A, 授权公告日 2024-03-03.
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