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发明人唐晓军,高志强,何建平. "A Process for Preparing High-Purity N-(2-Amino-2-oxoethyl)-2-(furan-2-carboxamido)oxazole-4-carboxamide" [P]. 中国发明专利, 专利号 CN 111672495 A, 授权公告日 2018-01-02.
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