Combined Phenotype Ontology

Last uploaded: November 18, 2021
Preferred Name

octadecanoic acid

Synonyms

Octadecanoic acid

octadecanoic acid

Oktadekansaeure

STEARIC ACID

octadecoic acid

stearic acid

CH3-[CH2]16-COOH

acide stearique

Octadecansaeure

n-octadecanoic acid

Stearinsaeure

acide octadecanoique

18:0

C18:0

Definitions

A C18 straight-chain saturated fatty acid component of many animal and vegetable lipids. As well as in the diet, it is used in hardening soaps, softening plastics and in making cosmetics, candles and plastics.

ID

http://purl.obolibrary.org/obo/CHEBI_28842

charge

0

database_cross_reference

HMDB:HMDB0000827

PMID:16448636

KEGG:D00119

CAS:57-11-4

LIPID_MAPS_instance:LMFA01010018

PMID:19838949

KEGG:C01530

PMID:17439666

Gmelin:11738

Reaxys:608585

Drug_Central:4611

MetaCyc:STEARIC_ACID

Wikipedia:Stearic_acid

Beilstein:608585

PMID:22735334

KNApSAcK:C00001238

PDBeChem:STE

PMID:7763343

DrugBank:DB03193

PMID:11425337

PMID:18982377

PMID:19468063

PMID:26884207

definition

A C18 straight-chain saturated fatty acid component of many animal and vegetable lipids. As well as in the diet, it is used in hardening soaps, softening plastics and in making cosmetics, candles and plastics.

formula

C18H36O2

has exact synonym

Octadecanoic acid

octadecanoic acid

has parent hydride

http://purl.obolibrary.org/obo/CHEBI_32926

has related synonym

Oktadekansaeure

STEARIC ACID

octadecoic acid

stearic acid

CH3-[CH2]16-COOH

acide stearique

Octadecansaeure

n-octadecanoic acid

Stearinsaeure

acide octadecanoique

18:0

C18:0

has role

http://purl.obolibrary.org/obo/CHEBI_76924

http://purl.obolibrary.org/obo/CHEBI_83056

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

http://purl.obolibrary.org/obo/CHEBI_84735

has_alternative_id

CHEBI:45710

CHEBI:25631

has_obo_namespace

chebi_ontology

id

CHEBI:28842

in_subset

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

inchi

InChI=1S/C18H36O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h2-17H2,1H3,(H,19,20)

inchikey

QIQXTHQIDYTFRH-UHFFFAOYSA-N

is conjugate acid of

http://purl.obolibrary.org/obo/CHEBI_25629

label

octadecanoic acid

mass

284.478

monoisotopicmass

284.27153

notation

CHEBI:28842

prefLabel

octadecanoic acid

smiles

C(CCCCCCCCCC)CCCCCCC(=O)O

subClassOf

http://purl.obolibrary.org/obo/CHEBI_15904

http://purl.obolibrary.org/obo/CHEBI_26607

http://purl.obolibrary.org/obo/CHEBI_39418

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Delete Mapping To Ontology Source
http://purl.obolibrary.org/obo/CHEBI_28842 FYPO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_28842 FOODON SAME_URI
http://purl.obolibrary.org/obo/CHEBI_28842 PDRO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_28842 EUPATH SAME_URI
http://purl.obolibrary.org/obo/CHEBI_28842 OCMR SAME_URI
http://purl.obolibrary.org/obo/CHEBI_28842 CHEAR SAME_URI
http://purl.obolibrary.org/obo/CHEBI_28842 CHEBI SAME_URI
http://purl.obolibrary.org/obo/CHEBI_28842 GO-PLUS SAME_URI
http://purl.obolibrary.org/obo/CHEBI_28842 BERO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_28842 HHEAR SAME_URI
http://purl.obolibrary.org/obo/CHEBI_28842 BIOMODELS SAME_URI
http://purl.obolibrary.org/obo/CHEBI_28842 DRON SAME_URI
http://purl.obolibrary.org/obo/CHEBI_28842 OBA SAME_URI
http://purl.obolibrary.org/obo/CHEBI_28842 FYPO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_28842 CDNO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_28842 PECO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_28842 ZP SAME_URI
http://purl.obolibrary.org/obo/CHEBI_28842 FYPO LOOM
http://purl.obolibrary.org/obo/CHEBI_28842 FOODON LOOM
http://purl.obolibrary.org/obo/CHEBI_28842 PDRO LOOM
http://purl.obolibrary.org/obo/CHEBI_28842 EUPATH LOOM
http://purl.obolibrary.org/obo/CHEBI_28842 CHEAR LOOM
http://purl.obolibrary.org/obo/CHEBI_28842 CHEBI LOOM
http://purl.obolibrary.org/obo/CHEBI_28842 GO-PLUS LOOM
http://purl.obolibrary.org/obo/CHEBI_28842 BERO LOOM
http://purl.obolibrary.org/obo/CHEBI_28842 HHEAR LOOM
http://purl.obolibrary.org/obo/CHEBI_28842 DRON LOOM
http://purl.obolibrary.org/obo/CHEBI_28842 OBA LOOM
http://purl.obolibrary.org/obo/CHEBI_28842 FYPO LOOM
http://purl.obolibrary.org/obo/CHEBI_28842 CDNO LOOM
http://purl.obolibrary.org/obo/CHEBI_28842 PECO LOOM
http://purl.obolibrary.org/obo/CHEBI_28842 ZP LOOM
http://purl.bioontology.org/ontology/SNOMEDCT/259577009 SNOMEDCT LOOM
http://purl.bioontology.org/ontology/RCD/X80O2 RCD LOOM