发明人徐明华,韩伟,张德明. "Method for the Synthesis of 3-(3-Methyl-2-thioxo-2,3-dihydro-1H-benzo[d]imidazol-1-yl)propanoic acid" [P]. 中国发明专利, 专利号 CN 109465172 A, 授权公告日 2022-06-25.
发明人唐晓军,李文辉,徐明华. "A Process for Preparing High-Purity 3-(3-Methyl-2-thioxo-2,3-dihydro-1H-benzo[d]imidazol-1-yl)propanoic acid" [P]. 中国发明专利, 专利号 CN 116585431 B, 授权公告日 2020-11-14.
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