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发明人黄志刚,郭海燕,马晓峰. "A Process for Preparing High-Purity 2-Amino-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)benzoic acid" [P]. 中国发明专利, 专利号 CN 111553240 A, 授权公告日 2018-03-14.
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