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发明人韩伟,孙丽萍,沈红梅. "Method for the Synthesis of 3-Amino-5H,6H,7H-cyclopenta[c]pyridine-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 110935812 A, 授权公告日 2024-07-06.
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