CHEBI:79051 - icas#1

ChEBI IDCHEBI:79051
ChEBI Nameicas#1
Stars
DefinitionA 4-O-(1H-indol-3-ylcarbonyl)ascaroside derived from (6R)-6-hydroxyheptanoic acid. It is a metabolite of the nematode Caenorhabditis elegans.
Last Modified24 January 2024
SubmitterGareth Owen
DownloadsMolfile
FormulaC22H29NO7
Net Charge0
Average Mass419.474
Monoisotopic Mass419.19440
SMILESC[C@H](CCCCC(=O)O)O[C@@H]1O[C@@H](C)[C@H](OC(=O)c2cnc3ccccc23)C[C@H]1O
InChIInChI=1S/C22H29NO7/c1-13(7-3-6-10-20(25)26)28-22-18(24)11-19(14(2)29-22)30-21(27)16-12-23-17-9-5-4-8-15(16)17/h4-5,8-9,12-14,18-19,22-24H,3,6-7,10-11H2,1-2H3,(H,25,26)/t13-,14+,18-,19-,22-/m1/s1
InChIKeyYRHZEQFAUQVVIS-FAVIALCLSA-N
Species of MetaboliteComponentSourceComments
Caenorhabditis elegans (ncbitaxon:6239) - PubMed (22239548) Detected in wild type (N2) 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)
icas#1 (CHEBI:79051) has functional parent ascr#1 (CHEBI:78786)
icas#1 (CHEBI:79051) has role Caenorhabditis elegans metabolite (CHEBI:78804)
icas#1 (CHEBI:79051) is a (ω−1)-hydroxy fatty acid ascaroside (CHEBI:79205)
icas#1 (CHEBI:79051) is a 4-O-(1H-indol-3-ylcarbonyl)ascaroside (CHEBI:79024)
icas#1 (CHEBI:79051) is a monocarboxylic acid (CHEBI:25384)
icas#1 (CHEBI:79051) is conjugate acid of icas#1(1−) (CHEBI:140800)
Incoming Relation(s)
icas#1(1−) (CHEBI:140800) is conjugate base of icas#1 (CHEBI:79051)
IUPAC Name 
(6R)-6-{[3,6-dideoxy-4-O-(1H-indol-3-ylcarbonyl)-α-L-arabino-hexopyranosyl]oxy}heptanoic acid
Synonyms  Source
6R-(3'R-hydroxy-5'R-O-(1H-indol-3-ylcarbonyl)-6'S-methyl-(2H)-tetrahydropyran-2'-yloxy)-heptanoic acidSMID
(6R)-6-[[3,6-dideoxy-4-O-(1H-indol-3-ylcarbonyl)-α-L-arabino-hexopyranosyl]oxy]heptanoic acidChEBI
IC-asc-C7ChEBI
Manual XrefsDatabases
icas%231%0DSMID
LMFA13040126LIPID MAPS
Registry NumbersSources
Reaxys:22233443Reaxys
CAS:1355681-28-5SMID
Citations