CAS: 90-19-7 - 3,3',4',5-tetrahydroxy-7-methoxyflavone

Formula: C₁₆H₁₂O₇

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

InChI key: InChIKey=JGUZGNYPMHHYRK-UHFFFAOYSA-N

SMILES: O=C1C(O)=C(OC2=CC(OC)=CC(O)=C12)C=3C=CC(O)=C(O)C3

Synonyms:

• 2-(3,4-Dihydroxyphenyl)-3,5-dihydroxy-7-methoxy-4H-1-benzopyran-4-one
• 2-(3,4-Dihydroxyphenyl)-3,5-dihydroxy-7-methoxychromen-4-one
• 2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-7-methoxy-4H-chromen-4-one
• 3,3′,4′,5-Tetrahydroxy-7-methoxyflavone
• 3,5,3′,4′-Tetrahydroxy-7-methoxyflavone
• 4H-1-Benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-7-methoxy-
• 7-Methoxyquercetin
• 7-Methylquercetin
• 7-O-Methylquercetin
• Flavone, 3,3′,4′,5-tetrahydroxy-7-methoxy-
• Ly 805921
• NSC 19802
• Quercetin 7-methyl ether
• Rhamnetin
• β-Rhamnocitrin

Rhamnetin

CAS: 90-19-7

Rhamnetin analytical standard provided with w/w absolute assay, to be used for quantitative titration.

• Formula: C₁₆H₁₂O₇
• Purity: (HPLC) ≥99%
• Color and Shape: Powder
• Molecular weight: 316.28

2-(3,4-Dihydroxyphenyl)-3,5-dihydroxy-7-methoxy-4H-chromen-4-one

CAS: 90-19-7

• Formula: C₁₆H₁₂O₇
• Purity: 95%
• Color and Shape: Solid
• Molecular weight: 316.2623

Rhamnetin

CAS: 90-19-7

• Formula: C₁₆H₁₂O₇
• Molecular weight: 316.26

Rhamnetin

CAS: 90-19-7

• Formula: C₁₆H₁₂O₇
• Purity: 95%~99%
• Molecular weight: 316.27

Rhamnetin

CAS: 90-19-7

Rhamnetin (beta-Rhamnocitrin), a quercetin derivative found in Coriandrum sativum, has antioxidant and anti-inflammatory activities. Rhamnetin …

• Formula: C₁₆H₁₂O₇
• Purity: 97.6%
• Color and Shape: Solid
• Molecular weight: 316.26

Rhamnetin

CAS: 90-19-7

Oxygen-heterocyclic compound

• Formula: C₁₆H₁₂O₇
• Purity: ≥ 90.0 % (HPLC)
• Color and Shape: Powder
• Molecular weight: 316.27

7-O-Methyl Quercetin

CAS: 90-19-7

Applications O-Methylated metabolite of the flavanoid Quercertin (Q509500) with antioxidant activity. References Soobrattee, M.A. et …

• Formula: C₁₆H₁₂O₇
• Color and Shape: Light Yellow Powder
• Molecular weight: 316.26

7-O-Methyl quercetin

CAS: 90-19-7

Quercetin is a flavonoid that belongs to the chemical class of polyphenols. It can be …

• Formula: C₁₆H₁₂O₇
• Purity: 90%
• Color and Shape: Powder
• Molecular weight: 316.26 g/mol

7-O-Methyl-d3 Quercetin

CAS: 90-19-7

• Formula: C₁₆D₃H₉O₇
• Color and Shape: Neat
• Molecular weight: 319.281