发明人冯建国,韩伟,徐明华. "Method for the Synthesis of 7-alpha-Thio Spironolactone" [P]. 中国发明专利, 专利号 CN 115112610 A, 授权公告日 2022-10-05.
发明人罗永刚,朱建伟,张德明. "A Process for Preparing High-Purity 7-alpha-Thio Spironolactone" [P]. 中国发明专利, 专利号 CN 117895853 B, 授权公告日 2024-02-06.
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