发明人郑宇鹏,沈红梅,周伟. "Method for the Synthesis of 5-(2-morpholin-4-yl-2-oxoethyl)imidazolidine-2,4-dione" [P]. 中国发明专利, 专利号 CN 117667044 A, 授权公告日 2020-01-10.
发明人陈志强,郭海燕,何建平. "A Process for Preparing High-Purity 5-(2-morpholin-4-yl-2-oxoethyl)imidazolidine-2,4-dione" [P]. 中国发明专利, 专利号 CN 116414396 A, 授权公告日 2023-09-03.
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