
Flavonoids and Polyphenols
Flavonoids are phenolic compounds that contain a structure of 15 carbon atoms, consisting of two aromatic rings linked by a three-carbon bridge. Polyphenols are a broader class of organic compounds containing multiple phenolic groups. Both groups have potent antioxidant properties, allowing them to protect cells from damage caused by free radicals. Flavonoids are commonly found in fruits, vegetables, and tea and are associated with improved cardiovascular health and the prevention of chronic diseases. Polyphenols also have applications in cancer prevention and brain health promotion.
At CymitQuimica, we offer high-quality flavonoids and polyphenols for research in chemistry, pharmacology, and biomedicine.
Found 17011 products of "Flavonoids and Polyphenols"
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Naringin
CAS:Naringin analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C27H32O14Purity:(HPLC) ≥98%Color and Shape:PowderMolecular weight:580.55Tricetin
CAS:Tricetin analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C15H10O7Purity:(HPLC) ≥99%Color and Shape:PowderMolecular weight:302.244-Methoxycoumarin
CAS:4-Methoxycoumarin analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formula:C10H8O3Purity:(HPLC) ≥95%Color and Shape:PowderMolecular weight:176.17Cyanidin-3-O-rhamnoside chloride
CAS:Cyanidin-3-O-rhamnoside chloride analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C21H21O10ClPurity:(HPLC) ≥95%Color and Shape:PowderMolecular weight:468.84Delphinidin-3-O-rhamnoside chloride
CAS:Delphinidin-3-O-rhamnoside chloride analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formula:C21H21O11ClPurity:(HPLC) ≥90%Color and Shape:PowderMolecular weight:484.844'-Hydroxyflavanone
CAS:4'-Hydroxyflavanone analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formula:C15H12O3Purity:(HPLC) ≥95%Color and Shape:PowderMolecular weight:240.27Bergapten
CAS:Bergapten analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C12H8O4Purity:(HPLC) ≥99%Color and Shape:PowderMolecular weight:216.19Homoorientin
CAS:Homoorientin analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C21H20O11Purity:(HPLC) ≥99%Color and Shape:PowderMolecular weight:448.38Saponarin
CAS:Saponarin analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C27H30O15Purity:(HPLC) ≥98%Color and Shape:PowderMolecular weight:594.52Cyanidin-3-O-sambubioside-5-O-glucoside chloride
CAS:Cyanidin-3-O-sambubioside-5-O-glucoside chloride analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formula:C32H39O20ClPurity:(HPLC) ≥90%Color and Shape:PowderMolecular weight:779.1Nobiletin
CAS:Nobiletin analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C21H22O8Purity:(HPLC) ≥99%Color and Shape:PowderMolecular weight:402.47-Hydroxy-5-methylflavone
CAS:7-Hydroxy-5-methylflavone analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formula:C16H12O3Purity:(HPLC) ≥90%Color and Shape:PowderMolecular weight:252.28Flavone
CAS:Flavone analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formula:C15H10O2Purity:(HPLC) ≥95%Color and Shape:PowderMolecular weight:222.255,7-Dihydroxy-4-methylcoumarin
CAS:5,7-Dihydroxy-4-methylcoumarin analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formula:C10H8O4Purity:(HPLC) ≥90%Color and Shape:PowderMolecular weight:192.17Coumestrol
CAS:Coumestrol analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C15H8O5Purity:(HPLC) ≥98%Color and Shape:PowderMolecular weight:268.235-Hydroxyflavone
CAS:5-Hydroxyflavone analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formula:C15H10O3Purity:(HPLC) ≥95%Color and Shape:PowderMolecular weight:238.253',4',7-Trihydroxyflavone
CAS:3',4',7-Trihydroxyflavone analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formula:C15H10O5Purity:(HPLC) ≥90%Color and Shape:PowderMolecular weight:270.25Baicalein
CAS:Baicalein analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C15H10O5Purity:(HPLC) ≥98%Color and Shape:PowderMolecular weight:270.24Flavanomarein
CAS:Flavanomarein analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C21H22O11Purity:(HPLC) ≥99%Color and Shape:PowderMolecular weight:450.4Rhoifolin
CAS:Rhoifolin analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C27H30O14Purity:(HPLC) ≥99%Color and Shape:PowderMolecular weight:578.53
