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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 chr11:24,425,013...24,641,872
Ensembl chr11:24,425,005...24,641,858
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 4:157,676,336...157,680,322
Ensembl chr 4:157,676,595...157,679,962
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 5:76,110,746...76,129,361
Ensembl chr 5:76,110,738...76,129,441
JBrowse link

Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 19785
    role 19732
      application 19391
        solvent 16456
          polar solvent 15232
            polar aprotic solvent 571
              butan-2-one 5
                buten-2-one 3
Path 2
Term Annotations click to browse term
  CHEBI ontology 19785
    subatomic particle 19782
      composite particle 19782
        hadron 19782
          baryon 19782
            nucleon 19782
              atomic nucleus 19782
                atom 19782
                  main group element atom 19670
                    p-block element atom 19670
                      carbon group element atom 19572
                        carbon atom 19561
                          organic molecular entity 19561
                            organic group 18493
                              organic divalent group 18486
                                organodiyl group 18486
                                  carbonyl group 18389
                                    carbonyl compound 18389
                                      ketone 16140
                                        dialkyl ketone 42
                                          butan-2-one 5
                                            buten-2-one 3
paths to the root


RGD is funded by grant HL64541 from the National Heart, Lung, and Blood Institute on behalf of the NIH.