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发明人高志强,张德明,王建平. "A Process for Preparing High-Purity 4-Amino-1-Phenyl-8-(Trifluoromethyl)-3H-1,5-Benzodiazepin-2-One" [P]. 中国发明专利, 专利号 CN 114292670 B, 授权公告日 2016-06-22.
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