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发明人赵玉洁,刘建华,徐明华. "A Process for Preparing High-Purity 2-(5-(tert-Butyl)-2-hydroxyphenyl)-2-methylpropanenitrile" [P]. 中国发明专利, 专利号 CN 108496705 B, 授权公告日 2022-09-09.
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