Penthamil

Pentetic Acid An iron chelating agent with properties similar to those of the edetates. (From Dorland, 28th ed) DTPA has also been used as a chelator for other metals, such as plutonium.

Molecular Formula: C₁₄H₂₁CaN₃Na₃O₁₀⁺³

InChI: InChI=1/C14H23N3O10.Ca.3Na/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;+2;3*+1/p-2/fC14H21N3O10.Ca.3Na/h15-17H;;;;/q-2;4m

InChIKey: InChIKey=AYFCVLSUPGCQKD-JHNBHUGKCT
SMILES: C(C[NH+](CC(=O)[O-])CC(=O)[O-])[NH+](CC[NH+](CC(=O)[O-])CC(=O)[O-])CC(=O)[O-].[Na+].[Na+].[Na+].[Ca+2]

Names:
    Calcium chel-330
    Calcium DTPA
    Calcium trisodium DTPA
    Calcium trisodium pentetate
    calcium trisodium 2-[2-[2-[bis(carboxylatomethyl)ammonio]ethyl-(carboxylatomethyl)ammonio]ethyl-(carboxylatomethyl)ammonio]acetate
    Calcium-dtpa
    Ca-DTPA
    Ditripentat
    Pentacine
    Pentacin
    Penthamil

Registries:
    PubChem CID 6328163
    PubChem ID 168284