SMILES: CC[C@H](C)[C@@H](C(=O)N[C@@H](CC(C)C)C(=O)[O-])NC(=O)[C@H](CC1=CC=C(C=C1)O)NC(=O)[C@@H]2CCCN2C(=O)[C@H](CCC[NH+]=C(N)N)NC(=O)[C@H](CCC[NH+]=C(N)N)NC(=O)[C@@H]3CCCN3C(=O)[C@H](CCCC[NH3+])NC(=O)[C@H](CC(=O)N)NC(=O)[C@H](CCC(=O)[O-])NC(=O)[C@H](CC4=CC=C(C=C4)O)NC(=O)[C@H](CC(C)C)NC(=O)[C@@H]5CCC(=O)N5
Description: The molecule is a peptide cation obtained from the deprotonation of the carboxy groups of L-alpha-glutamyl and L-leucine residues, and protonation of the side chains of L-lysyl and L-arginyl residues of neurotensin. It is the major species at pH 7.3. It has a role as a human metabolite. It is a conjugate acid of a neurotensin.