CAS 22688-79-5

Quercetina 3-glucuronide

Descrizione:

Quercetina 3-glucuronide è un glicoside flavonoide, specificamente un derivato glucuronico della quercetina, che è un pigmento vegetale ben noto per le sue proprietà antiossidanti. Questo composto è caratterizzato dalla sua struttura molecolare, che include un'aglicone di quercetina legata a un gruppo di acido glucuronico. Si trova tipicamente in vari frutti, verdure ed erbe, contribuendo ai loro benefici per la salute. Quercetina 3-glucuronide mostra diverse attività biologiche, inclusi effetti anti-infiammatori, antiossidanti e potenziali effetti anticancerogeni. La sua solubilità in acqua è aumentata grazie al gruppo glucuronico, che influisce anche sulla sua biodisponibilità e metabolismo nel corpo umano. Il composto è spesso studiato per il suo ruolo nella promozione della salute cardiovascolare e i suoi potenziali effetti protettivi contro le malattie croniche. Inoltre, è importante nel campo della farmacologia e della nutrizione, poiché può interagire con vari percorsi biologici e migliorare l'efficacia di altri agenti terapeutici. In generale, Quercetina 3-glucuronide è un composto significativo sia in contesti dietetici che medicinali.

Formula: C₂₁H₁₈O₁₃

InChI: InChI=1/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

InChI key: InChIKey=DUBCCGAQYVUYEU-ZUGPOPFOSA-N

SMILES: O(C1=C(OC=2C(C1=O)=C(O)C=C(O)C2)C3=CC(O)=C(O)C=C3)[C@@H]4O[C@H](C(O)=O)[C@@H](O)[C@H](O)[C@H]4O

Sinonimi:

• 2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-1-benzopyran-3-yl β-<span class="text-smallcaps">D</span>-glucopyranosiduronic acid
• Glucopyranosiduronic acid, 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-1-benzopyran-3-yl, β-<span class="text-smallcaps">D</span>-
• Mikwelianin
• Miquelianin
• Quercetin 3-O-?-D-glucuronide
• Quercetin 3-O-glucuronide
• Quercetin 3-O-β-<span class="text-smallcaps">D</span>-glucopyranosiduronic acid
• Quercetin 3-O-β-<span class="text-smallcaps">D</span>-glucuronide
• Quercetin 3-O-β-<span class="text-smallcaps">D</span>-glucuronopyranoside
• Quercetin 3-glucuronide
• Quercetin 3-β-<span class="text-smallcaps">D</span>-glucuronide
• Quercetin 3-β-<span class="text-smallcaps">D</span>-glucuronopyranoside
• Quercetin 3-β-glucuronide
• Quercetin-3-O-β-glucuronide
• Quercituron
• Querciturone
• β-<span class="text-smallcaps">D</span>-Glucopyranosiduronic acid, 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-1-benzopyran-3-yl
• β-D-Glucopyranosiduronic acid, 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-1-benzopyran-3-yl
• Glucopyranosiduronic acid, 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-1-benzopyran-3-yl, β-D-
• Quercetin3-O-ß -D-glucuronide
• 2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-1-benzopyran-3-yl β-D-glucopyranosiduronic acid
• Quercetin 3-O-&szlig
• Quercetol glucuronide
• Miquelianin (Quercetin 3-O-glucuronide)
• Quercetin 3-O-β-D-glucuronide
• Quercetin 3-glucuronide, 98%, from Bupleurum chinense DC.
• QUERCETIN 3-O-GLUCURONIDE; QUERCETIN 3-GLUCURONIDE
• Miquelianin?, >99%
• Quercetin 3-O-β-D-Glucuronopyranoside
• 3',4',5,7-Tetrahydroxyflavon-3-yl β-D-glucopyranosiduronic acid
• QUERCETIN-3-O-GLUCURONIDE(RG)
• 2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-3-(β-D-glucopyranuronosyloxy)-4H-1-benzopyran-4-one
• Quercetol 3-O-glucuronide
• Quercetin 3-D-glucuronide
• 2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-1-benzopyran-3-yl-beta-D-glucopyranosiduronic acid
• Quercetol 3-glucuronide
• CS-149
• 3,3′,4′,5,7-Pentahydroxyflavone 3-glucuronide

Quercetin-3-O-glucuronide

CAS: 22688-79-5

Quercetin-3-O-glucuronide analytical standard provided with w/w absolute assay, to be used for quantitative titration.

Formula: C₂₁H₁₈O₁₃

Purezza: (HPLC) ≥98%

Colore e forma: Powder

Peso molecolare: 478.37

Ref: 11-1418S

Quercetin 3-O-glucuronide

CAS: 22688-79-5

Formula: C₂₁H₁₈O₁₃

Purezza: 98%

Colore e forma: Solid

Peso molecolare: 478.3598

Ref: IN-DA0039UO

Miquelianin

CAS: 22688-79-5

Miquelianin

Purezza: ≥98%

Peso molecolare: 478.36g/mol

Ref: 54-BUP17568

Quercetin 3-D-glucuronide

CAS: 22688-79-5

Formula: C₂₁H₁₈O₁₃

Purezza: ≥ 95.0%

Colore e forma: White, off-white or yellow powder or crystals

Peso molecolare: 478.36

Ref: 7W-GC3343

Quercetin 3-O-β-D-glucuronide

CAS: 22688-79-5

Quercetin-3-O-glucuronide, significantly reduces the generation of β-amyloid (Aβ) peptides by primary neuron cultures generated from the Tg2576 AD mouse model, brain-targeted quercetin-3-O-glucuronide may simultaneously modulate multiple independent AD disease-modifying mechanisms , thus, it may contribute to the benefits of dietary supplementation with red wines as an effective intervention for AD.

Formula: C₂₁H₁₈O₁₃

Purezza: 95%~99%

Colore e forma: Yellow powder

Peso molecolare: 478.362

Ref: BP-BPF2172

Miquelianin

CAS: 22688-79-5

Miquelianin (Quercetin 3-glucuronide) is a potent stilbene oxidase inhibitor, it has antioxidant, anti-atherogenic, and anti-inflammatory activities.

Formula: C₂₁H₁₈O₁₃

Purezza: 98.83% - 99.52%

Colore e forma: Solid

Peso molecolare: 478.36

Ref: TM-TQ0188

Quercetin 3-glucuronide

CAS: 22688-79-5

Natural glycoside

Formula: C₂₁H₁₈O₁₃

Purezza: ≥ 95.0 % (HPLC)

Colore e forma: Powder

Peso molecolare: 478.37

Ref: 5G-80349

Quercetin 3-O-β-D-Glucuronide

CAS: 22688-79-5

Stability Very Hygroscopic
Applications Quercetin 3-O-β-D-Glucuronide is the major metabolite of Quercetin (Q509500).
References Ajay, M., et al.: Life Sci., 74, 603 (2003), Shen, S., et al.: Toxicol. Appl. Pharmacol., 197, 84 (2004), Amira, S., et al.: Eur. J. Pharmacol. 599, 126 (2008),

Formula: C₂₁H₁₈O₁₃

Colore e forma: Neat

Peso molecolare: 478.36

Ref: TR-Q509510

Quercetin 3-O-b-D-glucuronide

CAS: 22688-79-5

Quercetin 3-O-b-D-glucuronide is a flavonoid compound, which is a metabolite of quercetin, found in various fruits and vegetables. This compound, specifically a glucuronide conjugate of quercetin, is derived from plant sources such as apples, onions, and berries. It is formed through phase II metabolism where quercetin is glucuronidated by the enzyme UDP-glucuronosyltransferase.

Formula: C₂₁H₁₈O₁₃

Purezza: Min. 95%

Colore e forma: Powder

Peso molecolare: 478.37 g/mol

Ref: 3D-MQ09305