CHEBI:65769 - dieckol

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ChEBI Name dieckol
Definition A phlorotannin isolated from a brown alga Ecklonia cava which exhibits antioxidant, hepatoprotective and anticoagulant activities.
Stars This entity has been manually annotated by the ChEBI Team.
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Formula C36H22O18
Net Charge 0
Average Mass 742.54910
InChI InChI=1S/C36H22O18/c37-12-1-13(38)3-15(2-12)49-31-22(44)10-25(47)34-35(31)54-30-21(43)8-17(9-27(30)52-34)48-28-19(41)6-16(7-20(28)42)50-32-23(45)11-24(46)33-36(32)53-29-18(40)4-14(39)5-26(29)51-33/h1-11,37-47H
SMILES Oc1cc(O)cc(Oc2c(O)cc(O)c3Oc4cc(Oc5c(O)cc(Oc6c(O)cc(O)c7Oc8cc(O)cc(O)c8Oc67)cc5O)cc(O)c4Oc23)c1
Metabolite of Species Details
Ecklonia cava (NCBI:105407) 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): EC (alpha-glucosidase) inhibitor
An EC 3.2.1.* (glycosidase) inhibitor that interferes with the action of alpha-glucosidase (EC
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): hepatoprotective agent
Any compound that is able to prevent damage to the liver.
An agent that prevents blood clotting.
A compound that causes the contraction of body tissues, typically used to reduce bleeding from minor abrasions.
(via tannin )
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ChEBI Ontology
Outgoing dieckol (CHEBI:65769) has functional parent phloroglucinol (CHEBI:16204)
dieckol (CHEBI:65769) has role anticoagulant (CHEBI:50249)
dieckol (CHEBI:65769) has role EC (α-glucosidase) inhibitor (CHEBI:67239)
dieckol (CHEBI:65769) has role hepatoprotective agent (CHEBI:62868)
dieckol (CHEBI:65769) has role metabolite (CHEBI:25212)
dieckol (CHEBI:65769) has role radical scavenger (CHEBI:48578)
dieckol (CHEBI:65769) is a aromatic ether (CHEBI:35618)
dieckol (CHEBI:65769) is a oxacycle (CHEBI:38104)
dieckol (CHEBI:65769) is a phlorotannin (CHEBI:71222)
Synonym Source
4-[4-[[6-(3,5-dihydroxyphenoxy)-4,7,9-trihydroxydibenzo[b,e][1,4]dioxin-2-yl]oxy]-3,5-dihydroxyphenoxy]-dibenzo[b,e][1,4]dioxin-1,3,6,8-tetrol ChEBI
Database Link Database
Dieckol Wikipedia
View more database links
Registry Number Type Source
5714171 Reaxys Registry Number Reaxys
Citations Waiting for Citations Types Sources
19201199 PubMed citation CiteXplore
19896528 PubMed citation CiteXplore
20600532 PubMed citation CiteXplore
22112542 PubMed citation CiteXplore
22227338 PubMed citation CiteXplore
22504843 PubMed citation CiteXplore
23054486 PubMed citation CiteXplore
Last Modified
28 January 2013