发明人何建平,韩伟,陈志强. "Method for the Synthesis of 4-ANDROSTEN-4-CHLORO-17β-OL-3-ONE PROPIONATE" [P]. 中国发明专利, 专利号 CN 109571075 B, 授权公告日 2017-10-17.
发明人韩伟,黄志刚,钱学锋. "A Process for Preparing High-Purity 4-ANDROSTEN-4-CHLORO-17β-OL-3-ONE PROPIONATE" [P]. 中国发明专利, 专利号 CN 109050425 B, 授权公告日 2023-04-20.
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