Patel M V, Park J H, Kumar R. "Method for the Synthesis of 2,7-diamino-2-phenylheptanoic acid" [P]. US Patent, US 9086759 B2, 2025-03-12.
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". Biomed. Chromatogr., 2018, 1996, (1), 8404-8427.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2022, 2327, (6), 439-458.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 2,7-diamino-2-phenylheptanoic acid Using HRMS and NMR". Phytochemistry, 2025, 2019, 4181-4193.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2012, 1235, (11), 3068-3074.