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发明人唐晓军,胡光,高志强. "A Process for Preparing High-Purity 6-[4-(4-fluorophenyl)piperazin-1-yl]-n'-hydroxypyridine-3-carboximidamide" [P]. 中国发明专利, 专利号 CN 111036047 B, 授权公告日 2017-03-13.
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