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发明人孙丽萍,刘建华,罗永刚. "A Process for Preparing High-Purity 2-(2,5,8,11,14-Pentaoxahexadecan-16-yloxy)tetrahydro-2H-pyran" [P]. 中国发明专利, 专利号 CN 116883227 A, 授权公告日 2018-05-07.
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