发明人刘建华,杨光,郭海燕. "一种碘美普尔杂质16的合成方法" [P]. 中国发明专利, 专利号 CN 110315161 A, 授权公告日 2015-05-01.
发明人冯建国,罗永刚,马晓峰. "Method for the Synthesis of Iomeprol Impurity 16" [P]. 中国发明专利, 专利号 CN 116740564 B, 授权公告日 2018-05-11.
发明人高志强,胡光,冯建国. "A Process for Preparing High-Purity Iomeprol Impurity 16" [P]. 中国发明专利, 专利号 CN 111378474 A, 授权公告日 2022-04-14.
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