发明人何建平,郑宇鹏,钱学锋. "Method for the Synthesis of 2-Hydroxymethyl-17α-methylandrostadiene-11α,17β-diol-3-one" [P]. 中国发明专利, 专利号 CN 112447014 A, 授权公告日 2016-11-27.
发明人唐晓军,韩伟,林芳. "A Process for Preparing High-Purity 2-Hydroxymethyl-17α-methylandrostadiene-11α,17β-diol-3-one" [P]. 中国发明专利, 专利号 CN 115570587 B, 授权公告日 2021-01-13.
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