Preferred Name

water

Synonyms

agua

oxidane

hydrogen hydroxide

water

Wasser

WATER

aqua

eau

[OH2]

dihydrogen oxide

HOH

H2O

BOUND WATER

dihydridooxygen

acqua

Water

Definitions

An oxygen hydride consisting of an oxygen atom that is covalently bonded to two hydrogen atoms.

ID

http://purl.obolibrary.org/obo/CHEBI_15377

charge

0

database_cross_reference

MolBase:1

Reaxys:3587155

CAS:7732-18-5

KEGG:D00001

MetaCyc:WATER

Gmelin:117

Beilstein:3587155

PDBeChem:HOH

KEGG:C00001

HMDB:HMDB0002111

Wikipedia:Water

formula

H2O

has exact synonym

oxidane

water

WATER

Water

has role

http://purl.obolibrary.org/obo/CHEBI_76413

http://purl.obolibrary.org/obo/CHEBI_75771

http://purl.obolibrary.org/obo/CHEBI_77746

http://purl.obolibrary.org/obo/CHEBI_76971

http://purl.obolibrary.org/obo/CHEBI_75772

http://purl.obolibrary.org/obo/CHEBI_48360

has_alternative_id

CHEBI:43228

CHEBI:27313

CHEBI:42043

CHEBI:5585

CHEBI:44701

CHEBI:13352

CHEBI:44819

CHEBI:44292

CHEBI:42857

CHEBI:10743

has_obo_namespace

chebi_ontology

has_related_synonym

agua

hydrogen hydroxide

Wasser

aqua

eau

[OH2]

dihydrogen oxide

HOH

H2O

BOUND WATER

dihydridooxygen

acqua

id

CHEBI:15377

imported from

http://purl.obolibrary.org/obo/chebi.owl

in subset

http://purl.oboInOwllibrary.org/oboInOwl/chebi#3_STAR

inchi

InChI=1S/H2O/h1H2

inchikey

XLYOFNOQVPJJNP-UHFFFAOYSA-N

is conjugate acid of

http://purl.obolibrary.org/obo/CHEBI_16234

is conjugate base of

http://purl.obolibrary.org/obo/CHEBI_29412

label

water

mass

18.01530

monoisotopicmass

18.01056

notation

CHEBI:15377

prefLabel

water

smiles

[H]O[H]

textual definition

An oxygen hydride consisting of an oxygen atom that is covalently bonded to two hydrogen atoms.

subClassOf

http://purl.obolibrary.org/obo/CHEBI_33693

http://purl.obolibrary.org/obo/CHEBI_52625

http://purl.obolibrary.org/obo/CHEBI_37176

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http://purl.bioontology.org/ontology/LNC/MTHU036072 Logical Observation Identifier Names and Codes LOOM
http://purl.bioontology.org/ontology/MESH/D014867 Medical Subject Headings LOOM
http://purl.obolibrary.org/obo/CHEBI_15377 Chemical Entities of Biological Interest Ontology LOOM
http://purl.obolibrary.org/obo/CHEBI_15377 Chemical Entities of Biological Interest Ontology SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15377 Human Phenotype Ontology China LOOM
http://purl.obolibrary.org/obo/CHEBI_15377 Human Phenotype Ontology China SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15377 Cell Ontology LOOM
http://purl.obolibrary.org/obo/CHEBI_15377 Cell Ontology SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15377 Ontology for Biomedical Investigations LOOM
http://purl.obolibrary.org/obo/CHEBI_15377 Ontology for Biomedical Investigations SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15377 Environment Ontology LOOM
http://purl.obolibrary.org/obo/CHEBI_15377 Environment Ontology SAME_URI
http://purl.obolibrary.org/obo/ENVO_00002006 GenEpiO LOOM
http://purl.obolibrary.org/obo/ENVO_00002006 Environment Ontology LOOM
http://purl.bioontology.org/ontology/LNC/MTHU001475 Logical Observation Identifier Names and Codes LOOM
http://purl.bioontology.org/ontology/LNC/LP7719-0 Logical Observation Identifier Names and Codes LOOM
http://www.semanticweb.org/tome/ontologies/2015/7/Richfields#water A formal representation of the knowledge within the domain of Isotopes for Food Science LOOM
http://purl.bioontology.org/ontology/MEDLINEPLUS/C0043047 MedlinePlus Health Topics LOOM
http://purl.bioontology.org/ontology/LNC/LA14387-7 Logical Observation Identifier Names and Codes LOOM
http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C65147 National Cancer Institute Thesaurus LOOM
http://purl.bioontology.org/ontology/LNC/LP99666-7 Logical Observation Identifier Names and Codes LOOM