发明人冯建国,沈红梅,周伟. "Method for the Synthesis of 4-(2-[6-(Dioctylamino)-2-naphthyl]vinyl)-1-(3-sulfopropyl)pyridinium inner salt" [P]. 中国发明专利, 专利号 CN 110705609 A, 授权公告日 2023-03-03.
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