The molecule is a tetracarboxylic acid consisting of ethylenediaminetetraacetic acid having a 4-bromoacetamidobenzyl group at the C1-position and (S)-configuration. It has a role as a chelator.
2-[[(2S)-2-[bis(carboxymethyl)amino]-3-[4-[(2-bromoacetyl)amino]phenyl]propyl]-(carboxymethyl)amino]acetic acid