Preferred Name

CHEBI_15377
Synonyms

dihydrogen oxide

dihydridooxygen

hydrogen hydroxide

BOUND WATER

H2O

HOH

Wasser

[OH2]

acqua

agua

aqua

eau

WATER

Water

oxidane

water

Definitions

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

ID

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

bearer of

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

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

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

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

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

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

charge

0

formula

H2O

has exact synonym

WATER

Water

oxidane

water

has role

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

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

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

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

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

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

hasAlternativeId

CHEBI:43228

CHEBI:13352

CHEBI:44292

CHEBI:42043

CHEBI:44819

CHEBI:42857

CHEBI:44701

CHEBI:27313

CHEBI:10743

CHEBI:5585

hasOBONamespace

chebi_ontology

hasRelatedSynonym

dihydrogen oxide

dihydridooxygen

hydrogen hydroxide

BOUND WATER

H2O

HOH

Wasser

[OH2]

acqua

agua

aqua

eau

IAO_0000412

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

id

CHEBI:15377

inchi

InChI=1S/H2O/h1H2

inchikey

XLYOFNOQVPJJNP-UHFFFAOYSA-N

inSubset

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

http://purl.obolibrary.org/obo/chebi#3_STAR

is conjugate acid of

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

is conjugate base of

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

label

water

water

mass

18.01530

monoisotopicmass

18.01056

notation

CHEBI:15377

prefLabel

CHEBI_15377

smiles

[H]O[H]

textual definition

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

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

xRef

KEGG:D00001

Beilstein:3587155

CAS:7732-18-5

Reaxys:3587155

MetaCyc:WATER

KEGG:C00001

PDBeChem:HOH

Wikipedia:Water

HMDB:HMDB0002111

Gmelin:117

MolBase:1

subClassOf

http://purl.obolibrary.org/obo/CDNO_0000001

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

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

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

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Delete Mapping To Ontology Source
http://purl.obolibrary.org/obo/CHEBI_15377 CL SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15377 FOODON SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15377 INBIO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15377 DRON SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15377 PDRO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15377 UBERON SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15377 OBI SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15377 INBANCIDO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15377 CCONT SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15377 ONE SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15377 RBO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15377 AGRO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15377 EFO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15377 EGO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15377 ENVO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15377 BIPON SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15377 GO-PLUS SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15377 DPO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15377 CDNO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15377 BERO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15377 AFO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15377 EFO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15377 NBO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15377 HUPSON SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15377 HHEAR SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15377 BIOMODELS SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15377 CIDO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15377 UPHENO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15377 OBI_IEE SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15377 CHEBI SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15377 NIFSTD SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15377 KTAO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15377 PECO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15377 ONSTR SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15377 FYPO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15377 SLSO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15377 HINO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15377 DRON SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15377 ZP SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15377 FNS-H SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15377 NMDCO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15377 OBA SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15377 CL LOOM
http://purl.obolibrary.org/obo/CHEBI_15377 HHEAR LOOM
http://purl.obolibrary.org/obo/CHEBI_15377 KTAO LOOM