发明人何建平,赵玉洁,李文辉. "Method for the Synthesis of tert-Butyl3-((ethoxycarbonyl)amino)-4,6-dihydropyrrolo[3,4-c]pyrazole-5(1h)-carboxylate" [P]. 中国发明专利, 专利号 CN 110358211 B, 授权公告日 2020-05-21.
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