CHEBI:65820 - eckstolonol

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ChEBI Name eckstolonol
ChEBI ID CHEBI:65820
Definition A phlorotannin that is [1,4]benzodioxino[2,3-a]oxanthrene substituted by hydroxy groups at positions 1, 3, 6, 9 and 11. Isolated from the brown alga Ecklonia stolonifera, it exhibits radical scavenging activity.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information ChemicalBook:CB0259026, eMolecules:35875953, eMolecules:12800964, ZINC000031155604
Download Molfile XML SDF
Formula C18H10O9
Net Charge 0
Average Mass 370.26660
Monoisotopic Mass 370.03248
InChI InChI=1S/C18H10O9/c19-6-1-8(21)14-11(3-6)26-17-13(24-14)5-10(23)16-18(17)27-15-9(22)2-7(20)4-12(15)25-16/h1-5,19-23H
InChIKey LBHQACSAGWCMAB-UHFFFAOYSA-N
SMILES Oc1cc(O)c2oc3c(oc2c1)c(O)cc1oc2c(O)cc(O)cc2oc31
Metabolite of Species Details
Ecklonia stolonifera (NCBI:txid169768) See: PubMed
Roles Classification
Chemical Role(s): radical scavenger
A role played by a substance that can react readily with, and thereby eliminate, radicals.
Biological Role(s): metabolite
Any intermediate or product resulting from metabolism. The term 'metabolite' subsumes the classes commonly known as primary and secondary metabolites.
algal metabolite
Any eukaryotic metabolite produced during a metabolic reaction in algae including unicellular organisms like chlorella and diatoms to multicellular organisms like giant kelps and brown algae.
(via phlorotannin )
Application(s): astringent
A compound that causes the contraction of body tissues, typically used to reduce bleeding from minor abrasions.
(via tannin )
View more via ChEBI Ontology
ChEBI Ontology
Outgoing eckstolonol (CHEBI:65820) has functional parent phloroglucinol (CHEBI:16204)
eckstolonol (CHEBI:65820) has role metabolite (CHEBI:25212)
eckstolonol (CHEBI:65820) has role radical scavenger (CHEBI:48578)
eckstolonol (CHEBI:65820) is a organic heteropentacyclic compound (CHEBI:38164)
eckstolonol (CHEBI:65820) is a oxacycle (CHEBI:38104)
eckstolonol (CHEBI:65820) is a phlorotannin (CHEBI:71222)
IUPAC Name
[1,4]benzodioxino[2,3-a]oxanthrene-1,3,6,9,11-pentol
Synonyms Sources
5,8,13,14-tetraoxa-pentaphene-1,3,6,9,11-pentol ChEBI
dioxinodehydroeckol ChEBI
Manual Xref Database
8604642 ChemSpider
View more database links
Registry Number Type Source
6544127 Reaxys Registry Number Reaxys
Citation Type Source
12913249 PubMed citation Europe PMC
Last Modified
16 January 2013