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发明人朱建伟,马晓峰,赵玉洁. "A Process for Preparing High-Purity Methyl 3-(5-amino-4-cyano-1H-pyrazol-1-yl)benzoate" [P]. 中国发明专利, 专利号 CN 115717197 A, 授权公告日 2022-05-12.
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