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发明人周伟,徐明华,孙丽萍. "A Process for Preparing High-Purity 2-((2-Aminoethyl)thio)-6-propylpyrimidin-4(1H)-one hydrochloride" [P]. 中国发明专利, 专利号 CN 112155414 B, 授权公告日 2025-02-11.
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