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CHEBI:32926 - octadecane

ChEBI IDCHEBI:32926
ChEBI Nameoctadecane
Stars
DefinitionA straight-chain alkane carrying 18 carbon atoms.
Last Modified19 October 2023
SubmitterKirill Degtyarenko
DownloadsMolfile

FormulaC18H38
Net Charge0
Average Mass254.502
Monoisotopic Mass254.29735
SMILESCCCCCCCCCCCCCCCCCC
InChIInChI=1S/C18H38/c1-3-5-7-9-11-13-15-17-18-16-14-12-10-8-6-4-2/h3-18H2,1-2H3
InChIKeyRZJRJXONCZWCBN-UHFFFAOYSA-N

Species of MetaboliteComponentSourceComments
Microcystis aeruginosa (ncbitaxon:1126) - PubMed (9842728)
Artemisia annua (ncbitaxon:35608)
flower (BTO:0000469) DOI (10.1007/s11418-006-0112-9)
leaf (BTO:0000713) DOI (10.1007/s11418-006-0112-9)
stem (BTO:0001300) DOI (10.1007/s11418-006-0112-9)
Roles Classification

ChEBI Ontology
IUPAC Name 
octadecane
Synonyms  Source
n-octadecaneNIST Chemistry WebBook
Oktadekan  deChEBI
CH3‒[CH2]16‒CH3IUPAC
Manual XrefsDatabases
C00030879KNApSAcK
Registry NumbersSources
Gmelin:263389Gmelin
Reaxys:1740138Reaxys
CAS:593-45-3ChemIDplus
CAS:593-45-3NIST Chemistry WebBook
Citations