CHEBI:66395 - miquelianin

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ChEBI Name miquelianin
Definition A quercetin O-glycoside that consists of quercetin attached to a β-D-glucuronopyranosyl moiety at position 3 via a glycosidic linkage. Isolated from Salvia and Phaseolus vulgaris, it exhibits antioxidant and antidepressant activities.
Stars This entity has been manually annotated by the ChEBI Team.
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Formula C21H18O13
Net Charge 0
Average Mass 478.35980
Monoisotopic Mass 478.075
InChI InChI=1S/C21H18O13/c22-7-4-10(25)12-11(5-7)32-17(6-1-2-8(23)9(24)3-6)18(13(12)26)33-21-16(29)14(27)15(28)19(34-21)20(30)31/h1-5,14-16,19,21-25,27-29H,(H,30,31)/t14-,15-,16+,19-,21+/m0/s1
SMILES O[C@H]1[C@@H](O[C@@H]([C@@H](O)[C@@H]1O)C(O)=O)Oc1c(oc2cc(O)cc(O)c2c1=O)-c1ccc(O)c(O)c1
Metabolite of Species Details
Polygonum salicifolium (IPNI:696398-1) Found in aerial part (BTO:0001658). See: PubMed
Foeniculum dulce (IPNI:842661-1) Found in flower (BTO:0000469). See: DOI
Callistemon lanceolatus (NCBI:txid155884) Found in leaf (BTO:0000713). See: PubMed
Callistemon lanceolatus (NCBI:txid155884) Found in flower (BTO:0000469). See: PubMed
Salvia (NCBI:txid21880) See: PubMed
Phaseolus vulgaris (NCBI:txid3885) See: DOI
Schinus molle (NCBI:txid43851) Found in leaf (BTO:0000713). See: PubMed
Foeniculum vulgare (NCBI:txid48038) Found in flower (BTO:0000469). See: DOI
Hypericum perforatum (NCBI:txid65561) See: PubMed
Hypericum hirsutum (NCBI:txid673928) See: DOI
Reynoutria sachalinensis (NCBI:txid76036) Found in flower (BTO:0000469). See: PubMed
Roles Classification
Chemical Role(s): antioxidant
A substance that opposes oxidation or inhibits reactions brought about by dioxygen or peroxides.
Biological Role(s): metabolite
Any intermediate or product resulting from metabolism. The term 'metabolite' subsumes the classes commonly known as primary and secondary metabolites.
Application(s): antidepressant
Antidepressants are mood-stimulating drugs used primarily in the treatment of affective disorders and related conditions.
View more via ChEBI Ontology
ChEBI Ontology
Outgoing miquelianin (CHEBI:66395) has role antidepressant (CHEBI:35469)
miquelianin (CHEBI:66395) has role antioxidant (CHEBI:22586)
miquelianin (CHEBI:66395) has role metabolite (CHEBI:25212)
miquelianin (CHEBI:66395) is a β-D-glucosiduronic acid (CHEBI:15341)
miquelianin (CHEBI:66395) is a quercetin O-glycoside (CHEBI:76424)
2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-chromen-3-yl β-D-glucopyranosiduronic acid
Synonyms Sources
quercetin 3-O-glucuronide HMDB
quercetin-3-O-β-D-glucuronopyranoside ChEBI
quercituron ChemIDplus
Manual Xrefs Databases
HMDB0029212 HMDB
Miquelianin Wikipedia
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Registry Numbers Types Sources
22688-79-5 CAS Registry Number ChemIDplus
72004 Reaxys Registry Number Reaxys
Citations Waiting for Citations Types Sources
10479312 PubMed citation Europe PMC
11809447 PubMed citation Europe PMC
14735439 PubMed citation Europe PMC
15742803 PubMed citation Europe PMC
16521111 PubMed citation Europe PMC
18618463 PubMed citation Europe PMC
Last Modified
26 November 2013