CHEBI:35762 - pentetate(2−)

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name pentetate(2−)
ChEBI ID CHEBI:35762
ChEBI ASCII Name pentetate(2-)
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
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Formula C14H21N3O10
Net Charge -2
Average Mass 391.33076
Monoisotopic Mass 391.12379
InChI InChI=1S/C14H23N3O10/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)/p-2
InChIKey QPCDCPDFJACHGM-UHFFFAOYSA-L
SMILES OC(=O)CN(CCN(CC(O)=O)CC([O-])=O)CCN(CC(O)=O)CC([O-])=O
ChEBI Ontology
Outgoing pentetate(2−) (CHEBI:35762) is a pentacarboxylic acid anion (CHEBI:35755)
pentetate(2−) (CHEBI:35762) is conjugate acid of pentetate(3−) (CHEBI:35752)
pentetate(2−) (CHEBI:35762) is conjugate base of pentetate(1−) (CHEBI:35764)
Incoming pentetate(1−) (CHEBI:35764) is conjugate acid of pentetate(2−) (CHEBI:35762)
pentetate(3−) (CHEBI:35752) is conjugate base of pentetate(2−) (CHEBI:35762)
IUPAC Name
2,2'-([(carboxymethyl)imino]bis{ethane-2,1-diyl[(carboxymethyl)azanediyl]})diacetate
Synonyms Sources
H3dtpa IUPAC
H3dtpa2− ChEBI
trihydrogen diethylenetriaminepentaacetate ChEBI
Registry Number Type Source
625544 Gmelin Registry Number Gmelin
Last Modified
28 June 2010