发明人马晓峰,何建平,沈红梅. "Method for the Synthesis of Octahydrodipyrrolo[1,2-a:2',1'-c]pyrazin-5(6H)-one" [P]. 中国发明专利, 专利号 CN 114889305 A, 授权公告日 2017-10-13.
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