SO4

SULFATE ION

Created:	1999-07-08
Last modified:	2011-06-04

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28,210 entries where SO4 is found as a standalone ligand57 entries where SO4 is covalently linked to polymer or other heterogen groups

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Chemical Details
Formal Charge	-2
Atom Count	5
Chiral Atom Count	0
Bond Count	4
Aromatic Bond Count	0

2D diagram of SO4

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Chemical Component Summary
Name	SULFATE ION
Systematic Name (OpenEye OEToolkits)	sulfate
Formula	O₄ S
Molecular Weight	96.063
Type	NON-POLYMER

Chemical Descriptors
Type	Program	Version	Descriptor
SMILES	ACDLabs	10.04	[O-]S([O-])(=O)=O
SMILES	CACTVS	3.341	[O-][S]([O-])(=O)=O
SMILES	OpenEye OEToolkits	1.5.0	[O-]S(=O)(=O)[O-]
Canonical SMILES	CACTVS	3.341	[O-][S]([O-])(=O)=O
Canonical SMILES	OpenEye OEToolkits	1.5.0	[O-]S(=O)(=O)[O-]
InChI	InChI	1.03	InChI=1S/H2O4S/c1-5(2,3)4/h(H2,1,2,3,4)/p-2
InChIKey	InChI	1.03	QAOWNCQODCNURD-UHFFFAOYSA-L

Drug Info: DrugBank

DrugBank data are sourced from datasets licensed under a Creative Common's Attribution-NonCommercial 4.0 International License

DrugBank ID	DB14546
Name	Sulfate ion
Synonyms	Sulfuric acid ion(2-) Sulfate dianion Sulfate ion Sulfate(2-) Sulfate
Categories	Anions Electrolytes Increased Large Intestinal Motility Inhibition Large Intestine Fluid/Electrolyte Absorption Ions Laxatives Osmotic Activity Osmotic Laxatives Sulfates Sulfur Acids Sulfur Compounds Sulfuric Acids
CAS number	14808-79-8

Related Resource References

Resource Name	Reference
PubChem	1117
ChEBI	CHEBI:16189
CCDC/CSD	ACUBAC, ABUWAY, ABUWEC, AFOLIQ04, AFOLIQ, AFOLIQ05, ACADEO, ACOZOI, AFOLIQ01, AFOLIQ02, AFOLIQ03, AFOLIQ06, ADUXAA, ADESON10, AFAXAG, ABOBAV, ADENSL, ADHCOS10, ACUKIV, ABIZER, ADESUL, ACEYUD
COD	1530986, 1010246, 1010918, 1538457, 1010981, 2104289, 1542156, 1200011, 5000039, 9000652, 9003569, 9004484, 2014508, 9007569, 9008047, 2300259, 7228504, 7228505, 9009882, 9009883, 4124677, 9012270, 4313263, 2102491, 1528159, 1528837, 8103630, 9015524

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RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.