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发明人赵玉洁,钱学锋,周伟. "Method for the Synthesis of 2-(5-Benzylidene-2,4-dioxothiazolidin-3-yl)-N-(2-hydroxyethyl)acetamide" [P]. 中国发明专利, 专利号 CN 116697800 A, 授权公告日 2015-12-04.
发明人郑宇鹏,罗永刚,刘建华. "A Process for Preparing High-Purity 2-(5-Benzylidene-2,4-dioxothiazolidin-3-yl)-N-(2-hydroxyethyl)acetamide" [P]. 中国发明专利, 专利号 CN 114162442 B, 授权公告日 2018-10-16.
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