etidronate disodium (CHEBI:4906)

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ChEBI Name	etidronate disodium

ChEBI ID	CHEBI:4906

Definition	An organic sodium salt resulting from the replacement of two protons from etidronic acid (one from from each of the phosphonic acid groups) by sodium ions.

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

Supplier Information

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Formula

C2H6Na2O7P2

Net Charge

Average Mass

249.99190

Monoisotopic Mass

249.93842

InChI

InChI=1S/C2H8O7P2.2Na/c1-2(3,10(4,5)6)11(7,8)9;;/h3H,1H3,(H2,4,5,6)(H2,7,8,9);;/q;2*+1/p-2

InChIKey

GWBBVOVXJZATQQ-UHFFFAOYSA-L

SMILES

[Na+].[Na+].CC(O)(P(O)([O-])=O)P(O)([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.

Application(s):	bone density conservation agent An agent that inhibits bone resorption and/or favor bone mineralization and bone regeneration. Used to heal bone fractures and to treat bone diseases such as osteopenia and osteoporosis. antineoplastic agent A substance that inhibits or prevents the proliferation of neoplasms.

ChEBI Ontology
Outgoing	etidronate disodium (CHEBI:4906) has part etidronic acid(2−) (CHEBI:77356) etidronate disodium (CHEBI:4906) has role antineoplastic agent (CHEBI:35610) etidronate disodium (CHEBI:4906) has role bone density conservation agent (CHEBI:50646) etidronate disodium (CHEBI:4906) has role chelator (CHEBI:38161) etidronate disodium (CHEBI:4906) is a organic sodium salt (CHEBI:38700)

IUPAC Name

disodium (1-hydroxyethane-1,1-diyl)bis[hydrogen (phosphonate)]

Synonyms	Sources
(1-hydroxyethane-1,1-diyl)diphosphonic acid disodium salt	ChemIDplus
(1-hydroxyethylidene)diphosphonic acid, disodium salt	ChemIDplus
1-hydroxyethylidene-1,1-diphosphonic acid disodium salt	ChemIDplus
disodium (1-hydroxyethylidene)diphosphonate	ChemIDplus
disodium 1-hydroxyethylidene phosphonate	ChemIDplus
disodium dihydrogen (1-hydroxyethylidene)diphosphonate	ChemIDplus
disodium ethane-1-hydroxy-1,1-diphosphonate	ChemIDplus
disodium ethanol-1,1-diphosphonate	ChemIDplus
disodium ethydronate	ChemIDplus
disodium etidronate	ChemIDplus
sodium ethidronate	ChemIDplus
sodium ethydronate	ChemIDplus
sodium etidronate	ChemIDplus

Brand Name	Source
Didronel	KEGG DRUG

Last Modified

19 February 2014