SMILES: C1CN(CCN([C@H](CN(CCN1CC(=O)O)CC(=O)O)CC2=CC=C(C=C2)NC(=O)CSCCO)CC(=O)O)CC(=O)O
Description: The molecule is a tetracarboxylic acid that is an optically active twelve-membered tetraazamacrocycle having a carboxymethyl group attached to each of the nitrogens and a 4-substituted benzyl group at the 2-position. It has a role as an epitope. It is an azamacrocycle and a tetracarboxylic acid. It derives from a DOTA.