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发明人冯建国,胡光,马晓峰. "Method for the Synthesis of 7,7-Bis(4-(diethylamino)-2-methylphenyl)furo[3,4-b]pyrazin-5(7H)-one" [P]. 中国发明专利, 专利号 CN 110425792 A, 授权公告日 2023-10-16.
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