发明人冯建国,王建平,赵玉洁. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113481980 A, 授权公告日 2018-01-02.
发明人郭海燕,韩伟,李文辉. "Method for the Synthesis of Sulfamic acid, compd. with 2-aminoethanol" [P]. 中国发明专利, 专利号 CN 108623591 B, 授权公告日 2020-06-27.
Nowak P, Björnsson E, Mueller T C. "A Process for Preparing High-Purity Sulfamic acid, compd. with 2-aminoethanol" [P]. European Patent, EP 3181200 A1, 2021-02-23.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2015, 253, (1), 9503-9509.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2015, 1162, (3), 799-827.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of Sulfamic acid, compd. with 2-aminoethanol Using HRMS and NMR". Anal. Methods, 2025, 1087, 1749-1770.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2024, 2241, (6), 8533-8546.