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发明人沈红梅,周伟,唐晓军. "A Process for Preparing High-Purity 5-Azaindole-6-carboxamide1H-pyrrolo[3,2-c]pyridine-6-carboxamide" [P]. 中国发明专利, 专利号 CN 108871830 A, 授权公告日 2018-10-15.
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