SMILES: C(CC(=O)O)[C@@H](C(=O)O)NC(=O)CNC(=O)[C@H](CC(=O)O)N
Description: The molecule is a tripeptide composed of L-aspartic acid, glycine, and L-glutamic acid units joined in sequence. It is a conjugate acid of an Asp-Gly-Glu(3-).