发明人郑宇鹏,罗永刚,陈志强. "Method for the Synthesis of Dimethyl 2,6-dimethyl-4-phenylpyridine-3,5-dicarboxylate" [P]. 中国发明专利, 专利号 CN 114007632 A, 授权公告日 2019-11-11.
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