发明人郑宇鹏,林芳,孙丽萍. "Method for the Synthesis of 2-Amino-4,5-dihydronaphtho[1,2-b]thiophene-3-carboxamide" [P]. 中国发明专利, 专利号 CN 108622435 A, 授权公告日 2021-01-12.
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