发明人刘建华,黄志刚,朱建伟. "Method for the Synthesis of Ethyl 3-[(E)-N'-[(2-chloro-4-fluorophenyl)methoxy]imidamido]-4-methoxythieno[2,3-b]pyridine-2-carboxylate" [P]. 中国发明专利, 专利号 CN 108834527 B, 授权公告日 2020-04-16.
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