Hughes D C, Yamamoto T, Schröder R. "一种H-脯氨酸-亮氨酸-甘氨酸-NHOH盐酸盐的合成方法" [P]. US Patent, US 11370347 B2, 2017-01-26.
Thompson G K, Davis P L, Patel M V. "Method for the Synthesis of H-Pro-Leu-Gly-NHOH · HCl" [P]. US Patent, US 9948989 B2, 2023-01-04.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of H-脯氨酸-亮氨酸-甘氨酸-NHOH盐酸盐 in Pharmaceutical Formulations". Chromatographia, 2020, 627, 4682-4705.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of H-脯氨酸-亮氨酸-甘氨酸-NHOH盐酸盐 as an Impurity". Phytochemistry, 2017, 1087, (12), 7748-7754.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of H-Pro-Leu-Gly-NHOH · HCl Using HRMS and NMR". Food Chem., 2025, 978, (1), 3083-3105.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate H-脯氨酸-亮氨酸-甘氨酸-NHOH盐酸盐 Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2018, 897, 1218-1248.