发明人黄志刚,李文辉,朱建伟. "Method for the Synthesis of Hydrocortisone Acetate EP Impurity G" [P]. 中国发明专利, 专利号 CN 108181005 B, 授权公告日 2018-04-09.
发明人李文辉,韩伟,杨光. "A Process for Preparing High-Purity Hydrocortisone Acetate EP Impurity G" [P]. 中国发明专利, 专利号 CN 111196894 B, 授权公告日 2021-10-07.
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