919526-25-3

Benzoic acid,4-[[[2-[bis[2-[bis(carboxymethyl)amino]ethyl]amino]acetyl]amino]methyl]-, 1-[2-[(2S)-2-amino-1-oxo-3-[(phenylmethyl)thio]propyl]hydrazide],2,2,2-trifluoroacetate (1:?)