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发明人马晓峰,韩伟,刘建华. "Method for the Synthesis of 6A-methyldihydrofuro[2,3-b]furan-2,5(3H,6aH)-dione" [P]. 中国发明专利, 专利号 CN 115510399 B, 授权公告日 2023-02-25.
发明人朱建伟,周伟,沈红梅. "A Process for Preparing High-Purity 6A-methyldihydrofuro[2,3-b]furan-2,5(3H,6aH)-dione" [P]. 中国发明专利, 专利号 CN 113469240 B, 授权公告日 2024-12-15.
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