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发明人赵玉洁,沈红梅,韩伟. "Method for the Synthesis of 7-Chloro-2,3-dihydro-[1,4]dioxino[2,3-g]quinoline-8-carbaldehyde" [P]. 中国发明专利, 专利号 CN 109772759 B, 授权公告日 2016-05-13.
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