SMILES: C1=CC=C2C(=C1)C(=CN2)C(=O)OC3=CC=C(C=C3)C(=O)N[C@H](CCCN=C(N)N)C(=O)O
Description: The molecule is a D-arginine derivative, a N-acyl-D-amino acid, a heteroarenecarboxylate ester, a member of indoles and a member of guanidines. It has a role as a metabolite.