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发明人郭海燕,李文辉,马晓峰. "Method for the Synthesis of 3-(7-Oxo-5,7-dihydro-6H-pyrrolo[3,4-b]pyridin-6-yl)propanoic acid" [P]. 中国发明专利, 专利号 CN 112784904 A, 授权公告日 2022-10-18.
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