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CHEBI:139981 - oscr#16(1−)

ChEBI IDCHEBI:139981
ChEBI Nameoscr#16(1−)
Stars
ASCII Nameoscr#16(1-)
DefinitionA hydroxy fatty acid ascaroside anion that is the conjugate base of oscr#16, obtained by deprotonation of the carboxy group; major species at pH 7.3.
Last Modified2 March 2018
SubmitterMichael Witting
DownloadsMolfile
FormulaC16H29O6
Net Charge-1
Average Mass317.402
Monoisotopic Mass317.19696
SMILESC[C@@H]1O[C@@H](OCCCCCCCCCC(=O)[O-])[C@H](O)C[C@H]1O
InChIInChI=1S/C16H30O6/c1-12-13(17)11-14(18)16(22-12)21-10-8-6-4-2-3-5-7-9-15(19)20/h12-14,16-18H,2-11H2,1H3,(H,19,20)/p-1/t12-,13+,14+,16+/m0/s1
InChIKeyKRXDKQWKJIZPMU-DSJMHWKBSA-M
ChEBI Ontology
Outgoing Relation(s)
oscr#16(1−) (CHEBI:139981) is a hydroxy fatty acid ascaroside anion (CHEBI:140307)
oscr#16(1−) (CHEBI:139981) is conjugate base of oscr#16 (CHEBI:79138)
Incoming Relation(s)
oscr#16 (CHEBI:79138) is conjugate acid of oscr#16(1−) (CHEBI:139981)
IUPAC Name 
10-[(3,6-dideoxy-α-L-arabino-hexopyranosyl)oxy]decanoate