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发明人何建平,赵玉洁,刘建华. "A Process for Preparing High-Purity 5-Chloro-1-(4-nitrobenzyl)-3-phenyl-2-(trifluoromethyl)-1H-indole" [P]. 中国发明专利, 专利号 CN 114421372 B, 授权公告日 2020-01-03.
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