发明人赵玉洁,杨光,陈志强. "Method for the Synthesis of Dexamethasone EP Impurity D" [P]. 中国发明专利, 专利号 CN 113631318 A, 授权公告日 2022-06-02.
发明人钱学锋,陈志强,张德明. "A Process for Preparing High-Purity Dexamethasone EP Impurity D" [P]. 中国发明专利, 专利号 CN 116915150 B, 授权公告日 2023-02-02.
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