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发明人郭海燕,胡光,杨光. "Method for the Synthesis of N'-(3-chlorobenzoyl)-3-(1H-pyrrol-1-yl)thiophene-2-carbohydrazide" [P]. 中国发明专利, 专利号 CN 115856325 B, 授权公告日 2016-04-02.
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