Davis P L, Mueller T, Stevens L M. "Method for the Synthesis of Hexetylamine Citrate" [P]. US Patent, US 10840144 B2, 2016-11-19.
发明人冯建国,徐明华,陈志强. "A Process for Preparing High-Purity Hexetylamine Citrate" [P]. 中国发明专利, 专利号 CN 116421076 A, 授权公告日 2023-08-26.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2010, 392, 3528-3556.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2010, 1074, (5), 1738-1743.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of Hexetylamine Citrate Using HRMS and NMR". Phytochemistry, 2012, 1266, (1), 1408-1414.