发明人朱建伟,张德明,沈红梅. "Method for the Synthesis of (1S,7aS)-1-hydroxyhexahydro-3H-pyrrolizin-3-one" [P]. 中国发明专利, 专利号 CN 114771830 B, 授权公告日 2023-07-19.
发明人杨光,沈红梅,韩伟. "A Process for Preparing High-Purity (1S,7aS)-1-hydroxyhexahydro-3H-pyrrolizin-3-one" [P]. 中国发明专利, 专利号 CN 115175508 B, 授权公告日 2023-08-22.
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