• (s)-3-amino-2,3,4,5-tetrahydro-2-oxo-1h-1-benzazepine-1-acetatic acid1,2-dimethylethyl ester,(2r,3r)-2,3-dihydroxybutanedioate(1:1)2021-12-03
• (s)-3-amino-2,3,4,5-tetrahydro-2-oxo-1h-1-benzazepine-1-acetatic acid-1,2-dimethylethyl ester2021-12-03