CAS 528-48-3

Fisetin

Description:

Fisetin is a naturally occurring flavonoid, classified as a polyphenolic compound, primarily found in various fruits and vegetables, such as strawberries, apples, and onions. Its chemical formula is C15H10O5, and it features a characteristic flavone structure, which includes a chromone backbone with hydroxyl groups that contribute to its antioxidant properties. Fisetin exhibits a range of biological activities, including anti-inflammatory, neuroprotective, and potential anti-cancer effects, making it a subject of interest in pharmacological research. The compound is known for its ability to modulate various signaling pathways, including those involved in cell proliferation and apoptosis. Additionally, fisetin has been studied for its potential benefits in age-related diseases and cognitive function. Its solubility is generally low in water but can be enhanced in organic solvents. As a dietary supplement, fisetin is often explored for its health-promoting properties, although further research is needed to fully understand its mechanisms and therapeutic potential.

Formula: C₁₅H₁₀O₆

InChI: InChI=1S/C15H10O6/c16-8-2-3-9-12(6-8)21-15(14(20)13(9)19)7-1-4-10(17)11(18)5-7/h1-6,16-18,20H

InChI key: InChIKey=XHEFDIBZLJXQHF-UHFFFAOYSA-N

SMILES: OC1=C(OC=2C(C1=O)=CC=C(O)C2)C3=CC(O)=C(O)C=C3

Synonyms:

• 2-(3,4-Dihydroxyphenyl)-3,7-dihydroxy-4H-1-benzopyran-4-one
• 2-(3,4-Dihydroxyphenyl)-3,7-dihydroxy-4H-benzopyran-4-one
• 2-(3,4-Dihydroxyphenyl)-3,7-dihydroxychromen-4-one
• 2-(3,4-dihydroxyphenyl)-3,7-dihydroxy-4H-chromen-4-one
• 3,3',4',7-Tetrahidroxiflavona
• 3,3',4',7-Tetrahydroxyflavon
• 3,3',4',7-Tetrahydroxyflavone
• 3,3,4,7-Tetrahydroxyflavone
• 4H-1-Benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-3,7-dihydroxy-
• 5-Desoxyquercetin
• Bois Bleu de Honqrie
• Cotinin
• Fiestin
• Fietin
• Fisetholz
• Fisitin
• Flavone, 3,3',4',7-tetrahydroxy-
• Flavone, 3,3′,4′,7-tetrahydroxy-
• Fustel
• Fustet
• Junger Fustik
• Ldn 0058389
• Nsc 407010
• Nsc 656275
• Superfustel
• Superfustel K
• Ungarisches Gelbholz
• Ventin Sumach
• Viset
• Young Fustic
• Young Fustic Crystals
• Zante Fustic
• Fisetin
• C.I. 75620

Fisetin

CAS: 528-48-3

Formula: C₁₅H₁₀O₆

Purity: >96.0%(HPLC)

Color and Shape: White to Amber to Dark green powder to crystaline

Molecular weight: 286.24

Ref: 3B-T0121

3,3',4',7-Tetrahydroxyflavone, 96%

CAS: 528-48-3

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formula: C₁₅H₁₀O₆

Purity: 96%

Color and Shape: Cream to yellow, Powder

Molecular weight: 286.24

Ref: 02-L14207

Fisetin

CAS: 528-48-3

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

Formula: C₁₅H₁₀O₆

Purity: (HPLC) ≥99%

Color and Shape: Powder

Molecular weight: 286.25

Ref: 11-1167S

Fisetin

CAS: 528-48-3

Formula: C₁₅H₁₀O₆

Purity: 98%

Color and Shape: Solid

Molecular weight: 286.2363

Ref: IN-DA00DE7U

Fisetin

CAS: 528-48-3

Fisetin

Formula: C₁₅H₁₀O₆

Purity: ≥90%

Molecular weight: 286.24

Ref: 54-BUP16639

Fisetin

CAS: 528-48-3

Fisetin

Formula: C₁₅H₁₀O₆

Purity: 98%

Color and Shape: Dark yellow Solid-Powder

Molecular weight: 286.23629

Ref: 54-BIF1001

Fisetin, 90%

CAS: 528-48-3

Formula: C₁₅H₁₀O₆

Purity: ≥ 90.0%

Color and Shape: White to amber to dark green powder

Molecular weight: 286.24

Ref: 7W-GY3086

Fisetin

CAS: 528-48-3

Formula: C₁₅H₁₀O₆

Color and Shape: Neat

Molecular weight: 286.24

Ref: 04-C13647000

Fisetin

CAS: 528-48-3

Formula: C₁₅H₁₀O₆

Purity: 95%~99%

Molecular weight: 286.239

Ref: BP-BP0590

Fisetin

CAS: 528-48-3

Fisetin belongs to a group of natural flavonols with anti-inflammatory, antioxidant, anti-tumor, anti-aging and neuroprotective effects. Cost effective and quality assured.

Formula: C₁₅H₁₀O₆

Purity: 94.14% - 99.05%

Color and Shape: Yellow To Brown Crystalline Powder

Molecular weight: 286.24

Ref: TM-T2879

Fisetin

CAS: 528-48-3

Formula: C₁₅H₁₀O₆

Molecular weight: 286.24

Ref: 4Z-F-209001

Fisetin

CAS: 528-48-3

Oxygen-heterocyclic compound

Formula: C₁₅H₁₀O₆

Purity: ≥ 90.0 % (HPLC)

Color and Shape: Powder

Molecular weight: 286.24

Ref: 5G-82542

Fisetin

Controlled Product

CAS: 528-48-3

Applications Fisetin is used in biological studies as spleen tyrosine kinase inhibitors for autoimmune inflammation disease. This compound has neuroprotective properties.
References Tanjguchi, T., et al.: J. Biol. Chem., 266, 15790 (1990); Singh, R., et al.: J. Med. Chem., 55, 3614 (2012)

Formula: C₁₅H₁₀O₆

Color and Shape: Neat

Molecular weight: 286.24

Ref: TR-F356025

Fisetin

CAS: 528-48-3

Fisetin is a flavonoid compound, which is a type of polyphenol found in various fruits and vegetables. It is primarily sourced from strawberries, apples, persimmons, onions, and cucumbers. This flavonoid exhibits a range of biological activities due to its involvement in modulating cellular processes.

Formula: C₁₅H₁₀O₆·xH₂O

Purity: Min. 90 Area-%

Color and Shape: Yellow Powder

Molecular weight: 286.24 g/mol

Ref: 3D-FF29463

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

CAS: 528-48-3

Formula: C₁₅H₁₀O₆

Purity: 98%

Molecular weight: 286.239

Ref: 10-F212841