发明人王建平,李文辉,赵玉洁. "Method for the Synthesis of tert-butyl N-[(3S)-6-(N-hydroxycarbamimidoyl)-2,3-dihydrobenzofuran-3-yl]carbamate" [P]. 中国发明专利, 专利号 CN 113024983 A, 授权公告日 2021-05-03.
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