
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 16987 products of "Flavonoids and Polyphenols"
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4-Iodoanisole
CAS:Formula:C7H7IOPurity:99.0%Color and Shape:Solid, Crystalline or PowderMolecular weight:234.036Umbelliferone
CAS:Umbelliferone analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C9H6O3Purity:(HPLC) ≥98%Color and Shape:PowderMolecular weight:162.15Hesperidin
CAS:Hesperidin analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C28H34O15Purity:(HPLC) ≥98%Color and Shape:PowderMolecular weight:610.573',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:270.25Naringenin-4'-O-glucoside
CAS:Naringenin-4'-O-glucoside analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C21H22O10Purity:(HPLC) ≥98%Color and Shape:PowderMolecular weight:434.4Kaempferidinidin chloride
CAS:Kaempferidinidin chloride analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C16H13O5ClPurity:(HPLC) ≥98%Color and Shape:PowderMolecular weight:320.71Isoxanthohumol
CAS:Isoxanthohumol analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C21H22O5Purity:(HPLC) ≥98%Color and Shape:PowderMolecular weight:354.4Naringenin-7-O-glucoside
CAS:Naringenin-7-O-glucoside analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C21H22O10Purity:(HPLC) ≥99%Color and Shape:PowderMolecular weight:434.4Bergamottin
CAS:Bergamottin analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C21H22O4Purity:(HPLC) ≥99%Color and Shape:PowderMolecular weight:338.41Delphinidin-3-O-galactoside chloride
CAS:Delphinidin-3-O-galactoside chloride analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formula:C21H21O12ClPurity:(HPLC) ≥95%Color and Shape:PowderMolecular weight:500.84Diosmin
CAS:Diosmin analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C28H32O15Purity:(HPLC) ≥99%Color and Shape:PowderMolecular weight:608.56Wogonin
CAS:Wogonin analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C16H12O5Purity:(HPLC) ≥99%Color and Shape:PowderMolecular weight:284.27Camellianin A
CAS:Camellianin A analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C29H32O15Purity:(HPLC) ≥98%Color and Shape:PowderMolecular weight:620.57Pelargonidin chloride
CAS:Pelargonidin chloride analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C15H11O5ClPurity:(HPLC) ≥97%Color and Shape:PowderMolecular weight:306.7(-)-Gallocatechin gallate
CAS:(-)-Gallocatechin gallate analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C22H18O11Purity:(HPLC) ≥98%Color and Shape:PowderMolecular weight:458.384',7-Dihydroxyflavone
CAS:4',7-Dihydroxyflavone analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formula:C15H10O4Purity:(HPLC) ≥95%Color and Shape:PowderMolecular weight:254.25Apigenin-4',5,7-trimethylether
CAS:Apigenin-4',5,7-trimethylether analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formula:C18H16O5Purity:(HPLC) ≥95%Color and Shape:PowderMolecular weight:312.33Apigenin-7-O-glucoside
CAS:Apigenin-7-O-glucoside analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C21H20O10Purity:(HPLC) ≥99%Color and Shape:PowderMolecular weight:432.38Neohesperidin
CAS:Neohesperidin analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C28H34O15Purity:(HPLC) ≥98%Color and Shape:PowderMolecular weight:610.57Coumestrol
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:268.23Coumarin
CAS:Coumarin analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C9H6O2Purity:(GC) ≥99%Color and Shape:PowderMolecular weight:146.153',4',7,8-Tetrahydroxyflavone
CAS:3',4',7,8-Tetrahydroxyflavone analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formula:C15H10O6Purity:(HPLC) ≥90%Color and Shape:PowderMolecular weight:286.25Neoeriocitrin
CAS:Neoeriocitrin analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C27H32O15Purity:(HPLC) ≥99%Color and Shape:PowderMolecular weight:596.55Esculetin
CAS:Esculetin analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formula:C9H6O4Purity:(HPLC) ≥98%Color and Shape:PowderMolecular weight:178.15Pinocembrin-7-methylether
CAS:Pinocembrin-7-methylether analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formula:C16H14O4Purity:(HPLC) ≥95%Color and Shape:PowderMolecular weight:270.293',4'-Dimethoxyflavone
CAS:3',4'-Dimethoxyflavone analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formula:C17H14O4Purity:(HPLC) ≥95%Color and Shape:PowderMolecular weight:282.3Flavanone
CAS:Flavanone analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formula:C15H12O2Purity:(HPLC) ≥90%Color and Shape:PowderMolecular weight:224.27(+)-Gallocatechin gallate
CAS:(+)-Gallocatechin gallate analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formula:C22H18O11Purity:(HPLC) ≥95%Color and Shape:PowderMolecular weight:458.384-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:176.17Gardenin A
CAS:Gardenin A analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formula:C21H22O9Purity:(HPLC) ≥90%Color and Shape:PowderMolecular weight:418.4Cannflavin A
CAS:Cannflavin A analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C26H28O6Purity:(HPLC) ≥98%Color and Shape:PowderMolecular weight:436.51Isoschaftoside
CAS:Isoschaftoside analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formula:C26H28O14Purity:(HPLC) ≥95%Color and Shape:PowderMolecular weight:564.5Petunidin-3-O-glucoside chloride
CAS:Petunidin-3-O-glucoside chloride analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formula:C22H23O12ClPurity:(HPLC) ≥95%Color and Shape:PowderMolecular weight:514.857-Ethoxycoumarin
CAS:7-Ethoxycoumarin analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formula:C11H10O3Purity:(HPLC) ≥95%Color and Shape:PowderMolecular weight:190.2Esculin
CAS:Esculin analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C15H16O9Purity:(HPLC) ≥98%Color and Shape:PowderMolecular weight:340.29Hispidulin
CAS:Hispidulin analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C16H12O6Purity:(HPLC) ≥95%Color and Shape:PowderMolecular weight:300.277,8 Dihydroxyflavone
CAS:7,8 Dihydroxyflavone analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formula:C15H10O4Purity:(HPLC) ≥95%Color and Shape:PowderMolecular weight:254.25Diosmetin
CAS:Diosmetin analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C16H12O6Purity:(HPLC) ≥98%Color and Shape:PowderMolecular weight:300.28Tectochrysin
CAS:Tectochrysin analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formula:C16H12O4Purity:(HPLC) ≥90%Color and Shape:PowderMolecular weight:268.28Orientin
CAS:Orientin analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C21H20O11Purity:(HPLC) ≥99%Color and Shape:PowderMolecular weight:448.38Tangeretin
CAS:Tangeretin analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formula:C20H20O7Purity:(HPLC) ≥95%Color and Shape:PowderMolecular weight:372.38Nobiletin
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:402.4Daphnetin
CAS:Daphnetin analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formula:C9H6O4Purity:(HPLC) ≥95%Color and Shape:PowderMolecular weight:178.15Cyanidin-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:779.1(-)-Epigallocatechin gallate
CAS:(-)-Epigallocatechin gallate analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C22H18O11Purity:(HPLC) ≥98%Color and Shape:PowderMolecular weight:458.37Isorhoifolin
CAS:Isorhoifolin analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C27H30O14Purity:(HPLC) ≥98%Color and Shape:PowderMolecular weight:578.53

