Synonyms: (3S)-3-Amino-2,3,4,5-tetrahydro-2-oxo-1H-1-benzazepine-1-acetatic acid1,2-dimeth;(3S)-3-Amino-2,3,4,5-Tetrahydro-2-Oxo-1h-1-Benzazepine-1-Acetatic Acid1,2-Dimethylethyl Ester, (2r,3r)-2,3-Dihydroxybutanedioate;(3S)-3-Amino-2,3,4,5-Tetrahydro-2-Oxo-1H-1-Benzazepine-1-AcetaticAcid1,2-DimethylethylEster,(2R,3R)-2,3-Dihydroxybutanedioate(1:1)