发明人黄志刚,韩伟,钱学锋. "一种5-(heptan-3-yl)imidazolidine-2,4-dione的合成方法" [P]. 中国发明专利, 专利号 CN 114132990 A, 授权公告日 2025-02-21.
发明人朱建伟,钱学锋,黄志刚. "Method for the Synthesis of 5-(heptan-3-yl)imidazolidine-2,4-dione" [P]. 中国发明专利, 专利号 CN 116026208 A, 授权公告日 2023-11-02.
发明人马晓峰,赵玉洁,张德明. "A Process for Preparing High-Purity 5-(heptan-3-yl)imidazolidine-2,4-dione" [P]. 中国发明专利, 专利号 CN 117586375 A, 授权公告日 2019-12-04.
参考文献 Literature
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Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of 5-(heptan-3-yl)imidazolidine-2,4-dione as an Impurity". Talanta, 2022, 646, 7908-7932.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 5-(heptan-3-yl)imidazolidine-2,4-dione Using HRMS and NMR". J. Chromatogr. A, 2011, 2465, (3), 4443-4464.