CAS 1486-70-0

3-O-Metilquercetina

Descrizione:

3-O-Metilquercetina, noto anche con il suo numero CAS 1486-70-0, è un composto flavonoide derivato dalla quercetina, un pigmento vegetale ampiamente studiato noto per le sue proprietà antiossidanti. Questo composto presenta un gruppo metossile (-OCH3) nella posizione 3 della struttura del flavonoide, il che influisce sulla sua solubilità e attività biologica. 3-O-Metilquercetina mostra vari effetti farmacologici, comprese proprietà anti-infiammatorie, antiossidanti e potenziali proprietà anticancro, rendendolo di interesse nella ricerca nutrizionale e medicinale. Si trova comunemente in diverse piante, frutti e verdure, contribuendo ai loro benefici per la salute. La struttura del composto gli consente di interagire con vari percorsi biologici, potenzialmente modulando i processi cellulari. Inoltre, la sua stabilità e reattività possono variare a seconda delle condizioni ambientali, come pH e temperatura. In generale, 3-O-Metilquercetina rappresenta un'area significativa di studio all'interno della fitochimica e della farmacognosia, evidenziando l'importanza dei flavonoidi nella salute umana e nella prevenzione delle malattie.

Formula: C₁₆H₁₂O₇

InChI: InChI=1S/C16H12O7/c1-22-16-14(21)13-11(20)5-8(17)6-12(13)23-15(16)7-2-3-9(18)10(19)4-7/h2-6,17-20H,1H3

InChI key: InChIKey=WEPBGSIAWZTEJR-UHFFFAOYSA-N

SMILES: O(C)C1=C(OC=2C(C1=O)=C(O)C=C(O)C2)C3=CC(O)=C(O)C=C3

Sinonimi:

• 2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-3-methoxy-4H-1-benzopyran-4-one
• 2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-3-methoxychromen-4-one
• 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-methoxy-4H-chromen-4-one
• 3-Methoxy-3′,4′,5,7-tetrahydroxyflavone
• 3-Methoxy-5,7,3′,4′-tetrahydroxyflavone
• 3-Methoxyluteolin
• 3-Methylquercetin
• 3-Methylquercetol
• 3-O-Methylquercetin
• 3′,4′,5,7-Tetrahydroxy-3-methoxyflavone
• 4H-1-Benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-methoxy-
• 5,7,3′,4′-Tetrahydroxy-3-methoxyflavone
• Flavone, 3',4',5,7-tetrahydroxy-3-methoxy-
• Flavone, 3′,4′,5,7-tetrahydroxy-3-methoxy-
• Nsc 154016
• Quercetin 3-methyl ether
• Quercetin 3-monomethyl ether
• Quercetin-3-O-methyl ether

Quercetin-3-methylether

CAS: 1486-70-0

Quercetin-3-methylether analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.

Formula: C₁₆H₁₂O₇

Purezza: (HPLC) ≥95%

Colore e forma: Powder

Peso molecolare: 316.27

Ref: 11-1342

4H-1-Benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-methoxy-

CAS: 1486-70-0

Formula: C₁₆H₁₂O₇

Purezza: 98%

Colore e forma: Solid

Peso molecolare: 316.2623

Ref: IN-DA001L2V

3-O-Methylquercetin

CAS: 1486-70-0

Formula: C₁₆H₁₂O₇

Peso molecolare: 316.26

Ref: 7W-GK0709

3-O-Methylquercetin

CAS: 1486-70-0

3-O-Methylquercetin

Purezza: ≥98%

Peso molecolare: 316.26g/mol

Ref: 54-BUP20036

3-O-Methylquercetin

CAS: 1486-70-0

Formula: C₁₆H₁₂O₇

Purezza: 95%~99%

Peso molecolare: 316.265

Ref: BP-SBP00421

3-O-Methylquercetin

CAS: 1486-70-0

3-O-Methylquercetin: selective PDE3/PDE4 inhibitor, prefers PDE3, low Km. Blocks guinea pig trachealis cAMP/cGMP-PDE at low concentrations.

Formula: C₁₆H₁₂O₇

Purezza: 99.87%

Colore e forma: Solid

Peso molecolare: 316.26

Ref: TM-TN1266

3-O-Methyl Quercetin

CAS: 1486-70-0

Stability Hygroscopic
Applications A metabolite of the flavanoid Quercetin (Q509500) with inhibitory activity on lipopolysaccharide-induced activation of macrophage U937 cells.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Okoko, T. et al.: Food Chem. Toxicol., 47, 809 (2009); Duenas, M. et al.: Eur. Food Res. Technol., 232, 103 (2011); Marzouk, M. et al.: Phytochem., 52, 943 (1999);

Formula: C₁₆H₁₂O₇

Colore e forma: Neat

Peso molecolare: 316.26

Ref: TR-M326545

3-O-Methyl quercetin

CAS: 1486-70-0

3-O-Methyl quercetin is a flavonoid derivative, which is a naturally occurring compound found in various plant sources, particularly in fruits and vegetables. This compound is structurally related to quercetin, a well-known flavonoid, and differs by a methoxy group substitution at the 3-position. The biological activity of 3-O-Methyl quercetin is primarily attributed to its antioxidant and anti-inflammatory properties. It acts by scavenging free radicals and modulating enzymatic pathways that influence oxidative stress and inflammation.

Formula: C₁₆H₁₂O₇

Purezza: Min. 95 Area-%

Colore e forma: Powder

Peso molecolare: 316.26 g/mol

Ref: 3D-FM25555

3-O-Methyl-d3 Quercetin

Prodotto controllato

CAS: 1486-70-0

Applications 3-O-Methyl-d3 Quercetin is the labeled analogue of 3-O-Methyl Quercetin (M326545), a metabolite of the flavanoid Quercetin (Q509500) with inhibitory activity on lipopolysaccharide-induced activation of macrophage U937 cells.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Okoko, T. et al.: Food Chem. Toxicol., 47, 809 (2009); Duenas, M. et al.: Eur. Food Res. Technol., 232, 103 (2011); Marzouk, M. et al.: Phytochem., 52, 943 (1999)

Formula: C₁₆H₉D₃O₇

Colore e forma: Neat

Peso molecolare: 319.28

Ref: TR-M326547