gadopentetate

[1. the methylglucamine salt of dianionic gadolinium DPTA, an acyclic chelate; used as a paramagnetic contrast medium in magnetic resonance imaging.

Molecular Formula: C₁₄H₂₀GdN₃O₁₀

InChI: InChI=1/C14H23N3O10.Gd/c18-10(19)5-15(1-3-16(6-11(20)21)7-12(22)23)2-4-17(8-13(24)25)9-14(26)27;/h1-9H2,(H,18,19)(H,20,21)(H,22,23)(H,24,25)(H,26,27);/q;+3/p-3/fC14H20N3O10.Gd/h20,24H;/q-3;m

InChIKey: InChIKey=IZOOGPBRAOKZFK-XYRIXZMLCA
SMILES: [Gd+3].OC(=O)CN(CCN(CCN(CC(O)=O)CC([O-])=O)CC([O-])=O)CC([O-])=O

Names:
    CHEBI:35778
    gadolinium (bis{2-[(carboxylatomethyl)(carboxymethyl)amino]ethyl
    gadopentetate
    Gd(H2dtpa)
    2-[2-[carboxylatomethyl-[2-(carboxylatomethyl-(carboxymethyl)amino)ethyl]amino]ethyl-(carboxymethyl)amino]acetate; gadolinium(+3) cation

Registries:
    PubChem CID 6857474
    ChEBI 35778
    Gmelin 1967848
    Gmelin 2162158
    PubChem ID 11533522