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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:31457 term browser browse the term
Definition:A saturated fatty aldehyde formally arising from reduction of the carboxy group of capric acid (decanoic acid).
Synonyms:related_synonym: 1-Decanal;   1-decyl aldehyde;   Formula=C10H20O;   InChI=1S/C10H20O/c1-2-3-4-5-6-7-8-9-10-11/h10H,2-9H2,1H3;   InChIKey=KSMVZQYAVGTKIV-UHFFFAOYSA-N;   SMILES=[H]C(=O)CCCCCCCCC;   capraldehyde;   caprinaldehyde;   decanaldehyde;   n-decaldehyde;   n-decanal;   n-decyl aldehyde
 xref: Beilstein:1362530;   CAS:112-31-2;   Gmelin:218612;   HMDB:HMDB0011623;   KEGG:C12307;   KNApSAcK:C00030099;   KNApSAcK:C00030804;   LIPID_MAPS_instance:LMFA06000052
 xref_mesh: MESH:C021170
 xref: MetaCyc:CPD-8490;   PMID:23513747;   PMID:24444903;   PMID:24491729;   Patent:JP2002146386;   Reaxys:1362530;   Wikipedia:Decanal

show annotations for term's descendants           Sort by:
decanal term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G Akr1b1 aldo-keto reductase family 1 member B1 affects reduction
increases reduction
ISO AKR1B1 protein affects the reduction of decanaldehyde
AKR1B1 protein results in increased reduction of decanaldehyde
CTD PMID:9890881 PMID:11306073 NCBI chr 4:62,932,033...62,946,126
Ensembl chr 4:62,932,031...62,946,157
JBrowse link
G Aldh1a2 aldehyde dehydrogenase 1 family, member A2 increases oxidation EXP ALDH1A2 protein results in increased oxidation of decanaldehyde CTD PMID:23220587 NCBI chr 8:71,877,850...71,957,107
Ensembl chr 8:71,877,850...71,957,107
JBrowse link
G Aldh2 aldehyde dehydrogenase 2 family member increases metabolic processing ISO ALDH2 protein results in increased metabolism of decanaldehyde CTD PMID:11744614 NCBI chr12:34,949,549...34,982,527
Ensembl chr12:34,901,219...34,982,521
JBrowse link
G Gnal G protein subunit alpha L multiple interactions
increases response to substance
ISO [GNAL protein results in increased susceptibility to decanaldehyde] which results in increased activity of OR1A1B protein CTD PMID:15598656 NCBI chr18:60,622,311...60,762,599
Ensembl chr18:60,622,311...60,762,599
JBrowse link
G Or1a1 olfactory receptor family 1 subfamily A member 1 multiple interactions ISO [GNAL protein results in increased susceptibility to decanaldehyde] which results in increased activity of OR1A1B protein CTD PMID:15598656 NCBI chr10:59,058,941...59,059,879
Ensembl chr10:59,052,828...59,060,676
JBrowse link

Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 19751
    role 19724
      application 19557
        fragrance 916
          decanal 5
Path 2
Term Annotations click to browse term
  CHEBI ontology 19751
    subatomic particle 19749
      composite particle 19749
        hadron 19749
          baryon 19749
            nucleon 19749
              atomic nucleus 19749
                atom 19749
                  main group element atom 19698
                    p-block element atom 19698
                      carbon group element atom 19644
                        carbon atom 19640
                          organic molecular entity 19640
                            organic group 18846
                              organic divalent group 18832
                                organodiyl group 18832
                                  carbonyl group 18799
                                    carbonyl compound 18799
                                      carboxylic acid 18515
                                        carboacyl group 17655
                                          univalent carboacyl group 17655
                                            formyl group 8827
                                              aldehyde 8827
                                                aliphatic aldehyde 2156
                                                  fatty aldehyde 2144
                                                    saturated fatty aldehyde 1429
                                                      decanal 5
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