CHEBI:79139 - oscr#17

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ChEBI Name oscr#17
ChEBI ID CHEBI:79139
Definition An ω-hydroxy fatty acid ascaroside obtained by formal condensation of the alcoholic hydroxy group of (2E)-11-hydroxyundec-2-enoic 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
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Formula C17H30O6
Net Charge 0
Average Mass 330.41650
Monoisotopic Mass 330.20424
InChI InChI=1S/C17H30O6/c1-13-14(18)12-15(19)17(23-13)22-11-9-7-5-3-2-4-6-8-10-16(20)21/h8,10,13-15,17-19H,2-7,9,11-12H2,1H3,(H,20,21)/b10-8+/t13-,14+,15+,17+/m0/s1
InChIKey FDWVWTCEWSMDGI-DSKDDBFVSA-N
SMILES C[C@@H]1O[C@@H](OCCCCCCCC\C=C\C(O)=O)[C@H](O)C[C@H]1O
Metabolite of Species Details
Caenorhabditis elegans (NCBI:txid6239) 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 )
View more via ChEBI Ontology
ChEBI Ontology
Outgoing oscr#17 (CHEBI:79139) has functional parent (2E)-11-hydroxyundec-2-enoic acid (CHEBI:79123)
oscr#17 (CHEBI:79139) has role Caenorhabditis elegans metabolite (CHEBI:78804)
oscr#17 (CHEBI:79139) is a α,β-unsaturated monocarboxylic acid (CHEBI:79020)
oscr#17 (CHEBI:79139) is a ω-hydroxy fatty acid ascaroside (CHEBI:79204)
oscr#17 (CHEBI:79139) is conjugate acid of oscr#17(1−) (CHEBI:139984)
Incoming icos#17 (CHEBI:79120) has functional parent oscr#17 (CHEBI:79139)
oscr#17-CoA (CHEBI:139985) has functional parent oscr#17 (CHEBI:79139)
oscr#17(1−) (CHEBI:139984) is conjugate base of oscr#17 (CHEBI:79139)
IUPAC Name
(2E)-11-[(3,6-dideoxy-α-L-arabino-hexopyranosyl)oxy]undec-2-enoic acid
Synonym Source
11-(3'R,5'R-dihydroxy-6'S-methyl-(2H)-tetrahydropyran-2'-yloxy)-2E-undecenoic acid SMID
Manual Xref Database
oscr%2317 SMID
View more database links
Registry Numbers Types Sources
1355682-05-1 CAS Registry Number SMID
22233408 Reaxys Registry Number Reaxys
Citation Waiting for Citations Type Source
22239548 PubMed citation Europe PMC
Last Modified
01 March 2018