发明人杨光,马晓峰,唐晓军. "Method for the Synthesis of 6-Ethyl-6H-pyrrolo[3,4-d]pyrimidin-4-amine" [P]. 中国发明专利, 专利号 CN 111033268 A, 授权公告日 2024-08-02.
发明人郭海燕,周伟,罗永刚. "A Process for Preparing High-Purity 6-Ethyl-6H-pyrrolo[3,4-d]pyrimidin-4-amine" [P]. 中国发明专利, 专利号 CN 110709499 A, 授权公告日 2017-01-06.
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