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The Chemical Entities of Biological Interest (ChEBI) ontology is downloaded weekly from EMBL-EBI at The data is made available under the Creative Commons License (CC BY 3.0, For more information see: Degtyarenko et al. (2008) ChEBI: a database and ontology for chemical entities of biological interest. Nucleic Acids Res. 36, D344–D350.

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Accession:CHEBI:48058 term browser browse the term
Definition:A methyl ketone that is butan-2-one with an unsaturation at position 3.
Synonyms:related_synonym: 1-buten-3-one;   2-butenone;   3-buten-2-one;   3-butenone-2;   CH2=CHCOCH3;   Delta(3)-2-butenone;   Formula=C4H6O;   InChI=1S/C4H6O/c1-3-4(2)5/h3H,1H2,2H3;   InChIKey=FUSUHKVFWTUUBE-UHFFFAOYSA-N;   Methylvinylketon;   SMILES=CC(=O)C=C;   acetyl ethylene;   but-3-en-2-one;   butenone;   gamma-oxo-alpha-butylene;   methyl ethenyl ketone;   methyl vinyl ketone;   methylene acetone;   methylvinylcetone
 xref: Beilstein:506021;   CAS:78-94-4;   Gmelin:25654;   KEGG:C20701;   LIPID_MAPS_instance:LMFA12000018
 xref_mesh: MESH:C057920
 xref: PMID:24068501;   PMID:24569503;   Reaxys:506021;   Wikipedia:Methyl_vinyl_ketone

show annotations for term's descendants           Sort by:
buten-2-one term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G App amyloid beta precursor protein multiple interactions ISO [3-buten-2-one results in increased metabolism of APP protein] which results in increased secretion of APP protein modified form CTD PMID:29618714 NCBI chr11:24,019,774...24,236,584
Ensembl chr11:24,019,778...24,236,561
JBrowse link
G Gapdh glyceraldehyde-3-phosphate dehydrogenase multiple interactions ISO 3-buten-2-one binds to and results in decreased activity of GAPDH protein CTD PMID:22084934 NCBI chr 4:157,962,312...157,967,158
Ensembl chr 4:157,962,343...157,966,235
JBrowse link
G Ptgr1 prostaglandin reductase 1 multiple interactions EXP [PTGR1 protein co-treated with NADP] affects the reduction of 3-buten-2-one CTD PMID:11524419 NCBI chr 5:73,784,000...73,802,624
Ensembl chr 5:73,784,009...73,802,666
JBrowse link

Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 19812
    role 19763
      application 19477
        solvent 16644
          polar solvent 15457
            polar aprotic solvent 585
              butan-2-one 8
                buten-2-one 3
Path 2
Term Annotations click to browse term
  CHEBI ontology 19812
    subatomic particle 19811
      composite particle 19811
        hadron 19811
          baryon 19811
            nucleon 19811
              atomic nucleus 19811
                atom 19811
                  main group element atom 19710
                    p-block element atom 19710
                      carbon group element atom 19631
                        carbon atom 19621
                          organic molecular entity 19621
                            organic group 18730
                              organic divalent group 18721
                                organodiyl group 18721
                                  carbonyl group 18670
                                    carbonyl compound 18670
                                      ketone 16930
                                        dialkyl ketone 46
                                          butan-2-one 8
                                            buten-2-one 3
paths to the root