EMBL-EBI | Chemical Biology | ChEBI

Example searches: iron*, InChI=1S/CH4O/c1-2/h2H,1H3, caffeine | Advanced Search

CHEBI:156100 - (E)-2-pentenal

ChEBI IDCHEBI:156100
ChEBI Name(E)-2-pentenal
Stars
ASCII Name(E)-2-pentenal
DefinitionA 2-pentenal in which the double bond has (E)-configuration. It is found in cigarette smoke, virgin olive oil, and milk.
Last Modified13 July 2020
SubmitterAnne Morgat
DownloadsMolfile
FormulaC5H8O
Net Charge0
Average Mass84.118
Monoisotopic Mass84.05751
SMILES[H]C(=O)/C=C/CC
InChIInChI=1S/C5H8O/c1-2-3-4-5-6/h3-5H,2H2,1H3/b4-3+
InChIKeyDTCCTIQRPGSLPT-ONEGZZNKSA-N
Species of MetaboliteComponentSourceComments
Ruditapes philippinarum (ncbitaxon:129788) - PubMed (31655477)
Roles Classification
Biological Role:
plant metabolite  Any eukaryotic metabolite produced during a metabolic reaction in plants, the kingdom that include flowering plants, conifers and other gymnosperms.
ChEBI Ontology
Outgoing Relation(s)
(E)-2-pentenal (CHEBI:156100) has role plant metabolite (CHEBI:76924)
(E)-2-pentenal (CHEBI:156100) is a 2-pentenal (CHEBI:61722)
IUPAC Name 
(2E)-pent-2-enal
Synonyms  Source
trans-2-pentenalChemIDplus
2-(E)-pentenalChemIDplus
(E)-pent-2-en-1-alChemIDplus
trans-2-penten-1-alNIST Chemistry WebBook
(E)-pent-2-enalNIST Chemistry WebBook
trans-pent-2-enalNIST Chemistry WebBook
UniProt Name  Source
(E)-2-pentenalUniProt
Manual XrefsDatabases
CPD-13228MetaCyc
FDB008234FooDB
Registry NumbersSources
Reaxys:1719742Reaxys
CAS:1576-87-0ChemIDplus
CAS:1576-87-0NIST Chemistry WebBook
Citations