Products 22688-79-5

CAS 22688-79-5 appears in our catalog under these names: Quercetin 3–O–glucuronide, Quercetin 3-O-Beta-D-Glucuronide, >95% (HPLC), Miquelianin/ 98.97% (existing batch purity), Quercetin 3-O-b-D-glucuronide, Quercetin 3-D-glucuronide, 95.00%. Offered by: GLPBio, TRC, TargetMol, Biosynth, Chemat. Available pack sizes: 5mg, 10mg, 1mg, 100mg, 25mg, 10mM (in 1ml dmso), 50mg, 2mg.

Quercetin 3–O–glucuronide
GLPBio
  • size: 5mg, 10mg, 100mg, 25mg
  • Variants: 6
from 709.37
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Quercetin 3-O-Beta-D-Glucuronide, >95% (HPLC)
TRC
  • size: 10mg, 1mg, 5mg
  • Variants: 3
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Miquelianin/ 98.97% (existing batch purity)
TargetMol
  • size: 5mg, 10mg
  • Variants: 2
from 711.49
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Quercetin 3-O-b-D-glucuronide
Biosynth
  • size: 2mg, 1mg, 5mg, 25mg
  • Variants: 5
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Quercetin 3-D-glucuronide, 95.00%
Chemat
  • size: 1mg
  • Variants: 1
from 561.54
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QUERCETIN 3-O--D-GLUCURONIDE
Sigma-Aldrich
  • size: 25MG
  • Variants: 1
from 3342.00
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Quercetin 3-O-glucuronide, 98%, 98%
Chemat
  • size: 1mg, 5mg, 10mg, 25mg
  • Variants: 7
from 150.80
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Miquelianin, 99.96%
MedChemExpress
  • size: 50 mg, 100 mg, 25 mg, 10 mg
  • Variants: 6
from 593.69
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Miquelianin (Standard)
MedChemExpress
  • size: 10 mg, 100 mg, 25 mg, 50 mg
  • Variants: 5
from 1174.19
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Structural formula: {0} (CAS {1})

Miquelianin is a quercetin O-glycoside that consists of quercetin attached to a beta-D-glucuronopyranosyl moiety at position 3 via a glycosidic linkage. Isolated from Salvia and Phaseolus vulgaris, it exhibits antioxidant and antidepressant activities. It has a role as an antioxidant, a metabolite and an antidepressant. It is a beta-D-glucosiduronic acid and a quercetin O-glycoside.

Source: ChEBI

Identity
Molecular formulaC21H18O13
Molecular weight478.4 g/mol
IUPAC name(2S,3S,4S,5R,6S)-6-[2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxochromen-3-yl]oxy-3,4,5-trihydroxyoxane-2-carboxylic acid
InChIKeyDUBCCGAQYVUYEU-ZUGPOPFOSA-N
SMILESC1=CC(=C(C=C1C2=C(C(=O)C3=C(C=C(C=C3O2)O)O)O[C@H]4[C@@H]([C@H]([C@@H]([C@H](O4)C(=O)O)O)O)O)O)O

Computed by PubChem (NCBI)

Synonyms: Miquelianin, quercetin 3-O-glucuronide, Querciturone, Quercituron, quercetin 3-O-beta-D-glucuronide, Mikwelianin, QUERCETIN GLUCURONIDE, quercetin-3-glucuronide, Quercetin-3-glucosiduronic acid, quercetin-3-O-beta-D-glucuronopyranoside
Isomers (same molecular formula)
(3R,4R,5R)-3-hydroxy-4,5-bis[(3,4,5-trihydroxybenzoyl)oxy]cyclohexene-1-carboxylic acid C21H18O13
(3R,4S,5R)-4-hydroxy-3,5-bis[(3,4,5-trihydroxybenzoyl)oxy]cyclohexene-1-carboxylic acid C21H18O13
(2S,3S,4S,5R,6S)-6-[2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-4-oxochromen-7-yl]oxy-3,4,5-trihydroxyoxane-2-carboxylic acid C21H18O13
6,14-dihydroxy-7-methoxy-13-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2,9-dioxatetracyclo[6.6.2.04,16.011,15]hexadeca-1(15),4,6,8(16),11,13-hexaene-3,10-dione C21H18O13
(2S,3S,4S,5R,6S)-3,4,5-trihydroxy-6-[2-hydroxy-4-(3,5,7-trihydroxy-4-oxochromen-2-yl)phenoxy]oxane-2-carboxylic acid C21H18O13