发明人刘建华,朱建伟,周伟. "Method for the Synthesis of N-cyclopentyl-2-(N’-hydroxycarbamimidoyl)acetamide" [P]. 中国发明专利, 专利号 CN 112940984 B, 授权公告日 2024-12-08.
发明人马晓峰,陈志强,林芳. "A Process for Preparing High-Purity N-cyclopentyl-2-(N’-hydroxycarbamimidoyl)acetamide" [P]. 中国发明专利, 专利号 CN 115457090 A, 授权公告日 2017-03-07.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of N-cyclopentyl-2-(N’-hydroxycarbamimidoyl)acetamide in Pharmaceutical Formulations". Biomed. Chromatogr., 2010, 2313, (10), 3435-3462.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of N-cyclopentyl-2-(N’-hydroxycarbamimidoyl)acetamide as an Impurity". Rapid Commun. Mass Spectrom., 2014, 726, 3620-3627.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of N-cyclopentyl-2-(N’-hydroxycarbamimidoyl)acetamide Using HRMS and NMR". J. Agric. Food Chem., 2020, 1757, (2), 3067-3073.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate N-cyclopentyl-2-(N’-hydroxycarbamimidoyl)acetamide Profile in Drug Substances According to ICH Guidelines". Food Chem., 2020, 1811, (9), 9957-9974.