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发明人朱建伟,何建平,钱学锋. "A Process for Preparing High-Purity 2-(4-Methylpyridin-2-yl)-2,4,5,6-tetrahydrocyclopenta[c]pyrazol-3-amine" [P]. 中国发明专利, 专利号 CN 115616394 B, 授权公告日 2020-12-14.
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