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发明人王建平,孙丽萍,郑宇鹏. "Method for the Synthesis of N-(3,4-dichlorobenzyl)-2-methyl-3-oxo-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine-2-carboxamide" [P]. 中国发明专利, 专利号 CN 116219351 B, 授权公告日 2016-11-28.
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