ethylenediaminetetraacetic acid (CHEBI:42191)

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ChEBI Name	ethylenediaminetetraacetic acid

ChEBI ID	CHEBI:42191

Stars	This entity has been manually annotated by the ChEBI Team.

Secondary ChEBI IDs	CHEBI:42189, CHEBI:4735, CHEBI:30378

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Formula

C10H16N2O8

Net Charge

Average Mass

292.24272

Monoisotopic Mass

292.091

InChI

InChI=1S/C10H16N2O8/c13-7(14)3-11(4-8(15)16)1-2-12(5-9(17)18)6-10(19)20/h1-6H2,(H,13,14)(H,15,16)(H,17,18)(H,19,20)

InChIKey

KCXVZYZYPLLWCC-UHFFFAOYSA-N

SMILES

OC(=O)CN(CCN(CC(O)=O)CC(O)=O)CC(O)=O

Roles Classification
Chemical Role(s):	chelator A ligand with two or more separate binding sites that can bind to a single metallic central atom, forming a chelate. Bronsted base A molecular entity capable of accepting a hydron from a donor (Bronsted acid). (via organic amino compound ) Bronsted acid A molecular entity capable of donating a hydron to an acceptor (Bronsted base). (via oxoacid )

Application(s):	antidote Any protective agent counteracting or neutralizing the action of poisons. anticoagulant An agent that prevents blood clotting.

ChEBI Ontology
Outgoing	ethylenediaminetetraacetic acid (CHEBI:42191) has role anticoagulant (CHEBI:50249) ethylenediaminetetraacetic acid (CHEBI:42191) has role antidote (CHEBI:50247) ethylenediaminetetraacetic acid (CHEBI:42191) has role chelator (CHEBI:38161) ethylenediaminetetraacetic acid (CHEBI:42191) is a ethylenediamine derivative (CHEBI:31577) ethylenediaminetetraacetic acid (CHEBI:42191) is a polyamino carboxylic acid (CHEBI:60892) ethylenediaminetetraacetic acid (CHEBI:42191) is a tetracarboxylic acid (CHEBI:35742) ethylenediaminetetraacetic acid (CHEBI:42191) is conjugate acid of EDTA(2−) (CHEBI:64755)

Incoming	EDTA(2−) (CHEBI:64755) is conjugate base of ethylenediaminetetraacetic acid (CHEBI:42191)

IUPAC Names

(ethane-1,2-diyldinitrilo)tetraacetate

(ethane-1,2-diyldinitrilo)tetraacetic acid

Synonyms	Sources
(ethylenedinitrilo)tetraacetic acid, ion(4−)	ChemIDplus
2,2',2'',2'''-(ethane-1,2-diyldinitrilo)tetraacetate	IUPAC
Acide ethylenediaminetetracetique	ChemIDplus
Edetic acid	KEGG COMPOUND
EDTA	KEGG COMPOUND
edta	IUPAC
EDTA, ion(4−)	ChemIDplus
ethylenediaminetetraacetate	IUPAC
ethylenediaminetetraacetic acid	IUPAC
Ethylenediaminetetraacetic acid	KEGG COMPOUND
H₄edta	IUPAC
N,N'-1,2-Ethane diylbis-(N-(carboxymethyl)glycine)	NIST Chemistry WebBook
{[-(BIS-CARBOXYMETHYL-AMINO)-ETHYL]-CARBOXYMETHYL-AMINO}-ACETIC ACID	PDBeChem

Last Modified

22 February 2017