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发明人张德明,杨光,郭海燕. "A Process for Preparing High-Purity 4-((5-Bromo-2-methoxybenzylidene)amino)-3-(pyridin-2-yl)-1H-1,2,4-triazole-5(4H)-thione" [P]. 中国发明专利, 专利号 CN 112345736 B, 授权公告日 2025-12-18.
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