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发明人郭海燕,郑宇鹏,杨光. "Method for the Synthesis of 4-Benzyl 1-(tert-butyl) 2-[(1-methyl-1H-imidazol-2-yl)carbonyl]-1,4-piperazinedicarboxylate" [P]. 中国发明专利, 专利号 CN 112639729 A, 授权公告日 2018-08-04.
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