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发明人刘建华,韩伟,胡光. "A Process for Preparing High-Purity 2-{[(4-bromophenyl)sulfanyl]methyl}-4-chloro-5,6-dimethylthieno[2,3-d]pyrimidine" [P]. 中国发明专利, 专利号 CN 113236724 B, 授权公告日 2022-09-03.
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