发明人陈志强,何建平,黄志刚. "Method for the Synthesis of 2-Methoxyethyl 2-amino-5-carbamoyl-4-methylthiophene-3-carboxylate" [P]. 中国发明专利, 专利号 CN 116548037 B, 授权公告日 2025-04-07.
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