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CHEBI:230334 - 1-pentene

Default Structure
ChEBI IDCHEBI:230334
ChEBI Name1-pentene
Stars
DefinitionA pentene with unsaturation at position 1.
Last Modified23 August 2026
SubmitterMetaboLights
DownloadsMolfile
FormulaC5H10
Net Charge0
Average Mass70.135
Monoisotopic Mass70.07825
SMILESC=CCCC
InChIInChI=1S/C5H10/c1-3-5-4-2/h3H,1,4-5H2,2H3
InChIKeyYWAKXRMUMFPDSH-UHFFFAOYSA-N
Species of MetaboliteComponentSourceComments
Mus musculus (ncbitaxon:10090) feces (BTO:0000440) MetaboLights (MTBLS9100)
ChEBI Ontology
Outgoing Relation(s)
1-pentene (CHEBI:230334) is a alkene (CHEBI:32878)
IUPAC Name 
pent-1-ene
Synonyms  Source
1-methyl-3-buteneCAS
4-methyl-1-buteneCAS
propylethyleneCAS
α-n-amyleneCAS
UniProt Name  Source
1-penteneUniProt
Manual XrefsDatabases
7713ChemSpider
HMDB0243987HMDB
Registry NumbersSources
Reaxys:1731629Reaxys
CAS:109-67-1NIST Chemistry WebBook
CAS:109-67-1CAS
Citations