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发明人刘建华,杨光,郭海燕. "A Process for Preparing High-Purity 1-(1,3-Benzothiazol-2-yl)-3-methyl-1H-pyrazol-5-ol" [P]. 中国发明专利, 专利号 CN 112511558 A, 授权公告日 2025-11-12.
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