发明人张德明,沈红梅,郑宇鹏. "Method for the Synthesis of rac-(2R,3R)-1-cyclopropyl-6-oxo-2-(pyridin-4-yl)piperidine-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 117516217 B, 授权公告日 2025-05-04.
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