sodium aurothiosulfate (CHEBI:53622)

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ChEBI Name	sodium aurothiosulfate

ChEBI ID	CHEBI:53622

Definition	An inorganic salt of sodium, the anion of which is the aurothiosulfate(3−) linear coordination complex.

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

Supplier Information	No supplier information found for this compound.

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Wikipedia	License
Sodium aurothiosulfate, or sanocrysin, is the inorganic compound with the formula Na3[Au(S2O3)2]·2H2O. It is the trisodium salt of the coordination complex of gold(I), [Au(S2O3)2]3−. The dihydrate, which is colorless, crystallizes with two waters of crystallization. The compound has some medicinal properties as well as potential for hydrometallurgy.
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Formula

AuNa3O6S4

Net Charge

Average Mass

490.19200

Monoisotopic Mass

489.79365

InChI

InChI=1S/Au.3Na.2H2O3S2/c;;;;2*1-5(2,3)4/h;;;;2*(H2,1,2,3,4)/q4*+1;;/p-4

InChIKey

FJCMCHNDCIYVST-UHFFFAOYSA-J

SMILES

[Na+].[Na+].[Na+].O=S1(=O)O[Au-3]2(OS(=O)(=O)S2)S1

Roles Classification
Biological Role(s):	allergen A chemical compound, or part thereof, which causes the onset of an allergic reaction by interacting with any of the molecular pathways involved in an allergy.

ChEBI Ontology
Outgoing	sodium aurothiosulfate (CHEBI:53622) has part aurothiosulfate(3−) (CHEBI:53623) sodium aurothiosulfate (CHEBI:53622) has role allergen (CHEBI:50904) sodium aurothiosulfate (CHEBI:53622) is a inorganic sodium salt (CHEBI:38702)

IUPAC Name

trisodium bis[sulfurothioic O,S-acidato(2−)-κ²O,S]aurate(3−)

Registry Number	Type	Source
15283-45-1	CAS Registry Number	ChemIDplus

Citations

Last Modified

12 March 2019