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- ChemComp-O: OXYGEN ATOM -

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Basic information

EntryDatabase: PDB chemical components / ID: O
NameName: oxygen atom

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Chemical information

Composition
Formula: O / Number of atoms: 1 / Formula weight: 15.999 / Formal charge: 0
Others

OX

Type: NON-POLYMER / PDB classification: HETAIN / Three letter code: O / Replaces: OX
History
Create componentJul 8, 1999
Modify descriptorJun 4, 2011
External linksUniChem / ChemSpider / Brenda / ChEBI / ChEMBL / CompTox / DailyMed / DrugBank / HMDB / KEGG_Ligand / Metabolights / NMRShiftDB / Nikkaji / PubChem / PubChem_TPharma / Rhea / SureChEMBL / Wikipedia search / Google search

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

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Details

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SMILES

ACDLabs 10.04O
CACTVS 3.341[O]
OpenEye OEToolkits 1.5.0O

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SMILES CANONICAL

CACTVS 3.341[O]
OpenEye OEToolkits 1.5.0O

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InChI

InChI 1.03InChI=1S/H2O/h1H2

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InChIKey

InChI 1.03XLYOFNOQVPJJNP-UHFFFAOYSA-N

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SYSTEMATIC NAME

ACDLabs 10.04water
OpenEye OEToolkits 1.5.0oxidane

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PDB entries

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