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发明人钱学锋,赵玉洁,何建平. "A Process for Preparing High-Purity rel-((6S,8aS)-Hexahydro-1H-pyrrolo[2,1-c][1,4]oxazin-6-yl)methanol" [P]. 中国发明专利, 专利号 CN 113888630 B, 授权公告日 2019-05-08.
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