Product Description: Phenyleneethylenetriamine Pentaacetic Acid is a precursor of a dual functional chelating agent[1].
Formula: C18H23N3O10
References: [1]Kong D, et al. Spectroscopic studies on interaction of BSA and Eu(III) complexes with H5ph-dtpa and H5dtpa ligands. Spectrochim Acta A Mol Biomol Spectrosc. 2015 Apr 5;140:372-81.