O'Brien P Q, Chen K W, Patel M V. "一种3-(二乙基氨基)丙酸的合成方法" [P]. US Patent, US 9550418 B2, 2018-04-24.
Roberts E F, O'Brien P Q, Chen K W. "Method for the Synthesis of 3-(Diethylamino)propanoic Acid" [P]. US Patent, US 11745239 B2, 2015-10-24.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of 3-(二乙基氨基)丙酸 in Pharmaceutical Formulations". Biomed. Chromatogr., 2025, 90, (6), 7236-7253.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of 3-(二乙基氨基)丙酸 as an Impurity". Food Chem., 2012, 1630, (12), 1944-1947.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 3-(Diethylamino)propanoic Acid Using HRMS and NMR". Talanta, 2020, 1568, 1191-1221.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate 3-(二乙基氨基)丙酸 Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2022, 1161, (1), 3493-3512.