Anderson J P, Hughes D C, O'Brien P Q. "一种3-amino-1-(propan-2-yl)urea的合成方法" [P]. US Patent, US 11511175 B2, 2024-07-25.
发明人徐明华,何建平,周伟. "Method for the Synthesis of 3-amino-1-(propan-2-yl)urea" [P]. 中国发明专利, 专利号 CN 112121838 A, 授权公告日 2023-11-20.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of 3-amino-1-(propan-2-yl)urea in Pharmaceutical Formulations". Talanta, 2023, 1273, (5), 6263-6275.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of 3-amino-1-(propan-2-yl)urea as an Impurity". Chemosphere, 2022, 2219, 950-964.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 3-amino-1-(propan-2-yl)urea Using HRMS and NMR". Chromatographia, 2019, 1230, 3635-3659.