发明人黄志刚,高志强,张德明. "一种4,5α-环氧依普利酮的合成方法" [P]. 中国发明专利, 专利号 CN 112396896 A, 授权公告日 2021-04-09.
发明人杨光,沈红梅,周伟. "Method for the Synthesis of 4,5Alpha-Epoxy Eplerenone" [P]. 中国发明专利, 专利号 CN 113216508 A, 授权公告日 2022-09-16.
发明人何建平,冯建国,郭海燕. "A Process for Preparing High-Purity 4,5Alpha-Epoxy Eplerenone" [P]. 中国发明专利, 专利号 CN 113759103 A, 授权公告日 2024-12-28.
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