发明人黄志刚,韩伟,唐晓军. "Method for the Synthesis of 1-Phenyl-N-(o-tolyl)-1H-pyrazolo[3,4-b]pyrazin-5-amine" [P]. 中国发明专利, 专利号 CN 114110459 A, 授权公告日 2022-06-09.
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