发明人高志强,徐明华,何建平. "Method for the Synthesis of Phosphoric acid, monoethyl ester, Sodium salt" [P]. 中国发明专利, 专利号 CN 117616060 A, 授权公告日 2024-01-15.
发明人徐明华,钱学锋,赵玉洁. "A Process for Preparing High-Purity Phosphoric acid, monoethyl ester, Sodium salt" [P]. 中国发明专利, 专利号 CN 111703893 B, 授权公告日 2015-08-25.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2016, 1264, (12), 7040-7050.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2015, 1134, (4), 5791-5819.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of Phosphoric acid, monoethyl ester, Sodium salt Using HRMS and NMR". Talanta, 2010, 767, 5153-5160.