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发明人赵玉洁,黄志刚,何建平. "A Process for Preparing High-Purity tert-Butyl (4-methyl-1-(1-methyl-4-nitro-1H-pyrazol-5-yl)-6-oxoazepan-4-yl)carbamate" [P]. 中国发明专利, 专利号 CN 115556537 A, 授权公告日 2015-10-17.
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