Hughes D C, Park J H, Thompson G K. "Method for the Synthesis of 2-(butylamino)acetic acid" [P]. US Patent, US 10447301 B2, 2023-08-01.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of 2-(butylamino)acetic acid in Pharmaceutical Formulations". Chemosphere, 2017, 855, 5012-5040.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-(butylamino)acetic acid as an Impurity". J. Agric. Food Chem., 2011, 325, 5819-5825.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 2-(butylamino)acetic acid Using HRMS and NMR". Food Chem., 2018, 354, 7250-7265.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate 2-(butylamino)acetic acid Profile in Drug Substances According to ICH Guidelines". Molecules, 2011, 1403, (9), 8940-8948.