发明人高志强,郑宇鹏,孙丽萍. "Method for the Synthesis of rac-(2R,3R)-2-(1H-pyrazol-4-yl)oxane-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 115575139 B, 授权公告日 2022-05-15.
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