发明人张德明,孙丽萍,周伟. "Method for the Synthesis of Nitrosoguanidine" [P]. 中国发明专利, 专利号 CN 110758256 B, 授权公告日 2018-06-19.
发明人刘建华,沈红梅,朱建伟. "A Process for Preparing High-Purity Nitrosoguanidine" [P]. 中国发明专利, 专利号 CN 111442209 A, 授权公告日 2023-09-07.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of 亚硝基胍 in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2022, 562, 7814-7839.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of 亚硝基胍 as an Impurity". Anal. Chim. Acta, 2024, 2028, 2803-2812.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of Nitrosoguanidine Using HRMS and NMR". Chromatographia, 2022, 1394, 2907-2911.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate 亚硝基胍 Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2020, 1109, (11), 637-665.