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发明人何建平,高志强,沈红梅. "A Process for Preparing High-Purity (6R,7S)-7-phenyl-1-azabicyclo[4.2.0]octan-8-one" [P]. 中国发明专利, 专利号 CN 113410234 A, 授权公告日 2021-02-13.
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