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发明人赵玉洁,冯建国,马晓峰. "A Process for Preparing High-Purity 2-((3aR,5r,6aS)-2-(tert-Butoxycarbonyl)octahydrocyclopenta[c]pyrrol-5-yl)acetic acid" [P]. 中国发明专利, 专利号 CN 114755858 A, 授权公告日 2016-01-17.
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