oscr#10 (CHEBI:79134)

ChEBI > Main

Main

ChEBI Ontology

Automatic Xrefs

Reactions

Pathways

Models

ChEBI Name	oscr#10

ChEBI ID	CHEBI:79134

Definition	An 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.

Stars	This entity has been manually annotated by the ChEBI Team.

Supplier Information

Download	Molfile XML SDF

Formula

C15H28O6

Net Charge

Average Mass

304.37920

Monoisotopic Mass

304.18859

InChI

InChI=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

InChIKey

WGGIJTBDSYSSPD-KYEXWDHISA-N

SMILES

C[C@@H]1O[C@@H](OCCCCCCCCC(O)=O)[C@H](O)C[C@H]1O

Metabolite of Species	Details
Caenorhabditis elegans (NCBI:txid6239)	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. See: PubMed

Roles Classification
Chemical Role(s):	Bronsted acid A molecular entity capable of donating a hydron to an acceptor (Bronsted base). (via oxoacid )

Biological Role(s):	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. (via hydroxy fatty acid ascaroside )

ChEBI Ontology
Outgoing	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 ω-hydroxy fatty acid ascaroside (CHEBI:79204) oscr#10 (CHEBI:79134) is a monocarboxylic acid (CHEBI:25384) oscr#10 (CHEBI:79134) is conjugate acid of oscr#10(1−) (CHEBI:139965)

Incoming	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 acid	SMID

Last Modified

15 March 2018