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发明人钱学锋,杨光,赵玉洁. "A Process for Preparing High-Purity (1S,4s)-4-amino-1-methylcyclohexane-1-carbonitrile" [P]. 中国发明专利, 专利号 CN 110104277 B, 授权公告日 2018-11-14.
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