发明人罗永刚,徐明华,林芳. "Method for the Synthesis of Methyl 2-(5-hydroxy-1-(2-oxo-2,3-dihydro-1H-benzo[d]imidazol-5-yl)-1H-pyrazol-3-yl)acetate" [P]. 中国发明专利, 专利号 CN 117063498 B, 授权公告日 2025-12-06.
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