Ornithine aspartate related impurity isomer 1

2-Carboxymethyl-3,7-dioxo-[1,4]diazepane-5-carboxylic acid L-Asp-L-Orn-L-Asp trimer L-ASPARTIC ACID Arginylamide L-Asp-L-Orn-L-Asp-L-Orn tetramer

L-Ornithine L-aspartate salt L-Asp-L-Orn-L-Orn trimer ornithine ornithine amide Aspartate ornithine dimer 4 α-Aspartic Acid-δ-Ornithine Dimer