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发明人赵玉洁,沈红梅,徐明华. "A Process for Preparing High-Purity 3'-(Pyrrolidin-1-ylsulfonyl)-5-(trifluoromethyl)-[1,1'-biphenyl]-3-ol" [P]. 中国发明专利, 专利号 CN 109716153 B, 授权公告日 2021-02-28.
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