EMBL-EBI | Chemical Biology | ChEBI

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

CHEBI:79134 - oscr#10

ChEBI IDCHEBI:79134
ChEBI Nameoscr#10
Stars
DefinitionAn ω-hydroxy fatty acid ascaroside obtained by formal condensation of the alcoholic hydroxy group of 9-hydroxynonanoic acid with ascarylopyranose (the α anomer). It is a metabolite of the nematode Caenorhabditis elegans.
Last Modified15 March 2018
SubmitterGareth Owen
DownloadsMolfile
FormulaC15H28O6
Net Charge0
Average Mass304.383
Monoisotopic Mass304.18859
SMILESC[C@@H]1O[C@@H](OCCCCCCCCC(=O)O)[C@H](O)C[C@H]1O
InChIInChI=1S/C15H28O6/c1-11-12(16)10-13(17)15(21-11)20-9-7-5-3-2-4-6-8-14(18)19/h11-13,15-17H,2-10H2,1H3,(H,18,19)/t11-,12+,13+,15+/m0/s1
InChIKeyWGGIJTBDSYSSPD-KYEXWDHISA-N
Species of MetaboliteComponentSourceComments
Caenorhabditis elegans (ncbitaxon:6239) - PubMed (22239548) Detected in wild type (N2) worms. A major ascaroside in acox-1(ok2257) mutant worms, oscr#10 has also been detected in dhs-28(hj8) and maoc-1(hj13) mutant worms.
Roles Classification
Chemical Role:
Bronsted acid  A molecular entity capable of donating a hydron to an acceptor (Brønsted base).
Biological Roles:
Caenorhabditis elegans metabolite  A nematode metabolite produced by Caenorhabditis elegans.
semiochemical  A molecular messenger released by an organism that affects the behaviour within or between species.
ChEBI Ontology
Outgoing Relation(s)
oscr#10 (CHEBI:79134) has functional parent 9-hydroxynonanoic acid (CHEBI:79121)
oscr#10 (CHEBI:79134) has role Caenorhabditis elegans metabolite (CHEBI:78804)
oscr#10 (CHEBI:79134) is a monocarboxylic acid (CHEBI:25384)
oscr#10 (CHEBI:79134) is a ω-hydroxy fatty acid ascaroside (CHEBI:79204)
oscr#10 (CHEBI:79134) is conjugate acid of oscr#10(1−) (CHEBI:139965)
Incoming Relation(s)
bhos#10 (CHEBI:79256) has functional parent oscr#10 (CHEBI:79134)
icos#10 (CHEBI:79117) has functional parent oscr#10 (CHEBI:79134)
oscr#10-CoA (CHEBI:139966) has functional parent oscr#10 (CHEBI:79134)
oscr#10(1−) (CHEBI:139965) is conjugate base of oscr#10 (CHEBI:79134)
IUPAC Name 
9-[(3,6-dideoxy-α-L-arabino-hexopyranosyl)oxy]nonanoic acid
Synonym  Source
9-(3'R,5'R-dihydroxy-6'S-methyl-(2H)-tetrahydropyran-2'-yloxy)-nonanoic acidSMID
Manual XrefsDatabases
oscr%2310SMID
Registry NumbersSources
Reaxys:22233398Reaxys
CAS:1355681-22-9SMID
Citations