
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 17012 products of "Flavonoids and Polyphenols"
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Cyanidin-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:779.1Schaftoside
CAS:Schaftoside analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formula:C26H28O14Purity:(HPLC) ≥90%Color and Shape:PowderMolecular weight:564.5Tilianin
CAS:Tilianin analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C22H22O10Purity:(HPLC) ≥98%Color and Shape:PowderMolecular weight:446.41Daphnetin
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:178.15Petunidin-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:514.85Psoralen
CAS:Psoralen analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C11H6O3Purity:(HPLC) ≥99%Color and Shape:PowderMolecular weight:186.17Luteolin-3',7-di-O-glucoside
CAS:Luteolin-3',7-di-O-glucoside analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C27H30O16Purity:(HPLC) ≥97%Color and Shape:PowderMolecular weight:610.53Pelargonidin 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:306.7Imperatorin
CAS:Imperatorin analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C16H14O4Purity:(HPLC) ≥99%Color and Shape:PowderMolecular weight:270.29(-)-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:458.37Scutellarein tetramethylether
CAS:Scutellarein tetramethylether analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formula:C19H18O6Purity:(HPLC) ≥95%Color and Shape:PowderMolecular weight:342.35Isobergapten
CAS:Isobergapten analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C12H8O4Purity:(HPLC) ≥98%Color and Shape:PowderMolecular weight:216.194',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:254.252'-Methoxyflavone
CAS:2'-Methoxyflavone analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formula:C16H12O3Purity:(HPLC) ≥95%Color and Shape:PowderMolecular weight:252.28Tectochrysin
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:268.28Eriodictyol-7-O-glucoside
CAS:Eriodictyol-7-O-glucoside analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C21H22O11Purity:(HPLC) ≥99%Color and Shape:PowderMolecular weight:450.4Catechol
CAS:Catechol analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formula:C6H6O2Purity:(HPLC) ≥95%Color and Shape:PowderMolecular weight:110.12Chrysin
CAS:Chrysin analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C15H10O4Purity:(HPLC) ≥99%Color and Shape:PowderMolecular weight:254.24Petunidin chloride
CAS:Petunidin chloride analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formula:C16H13O7ClPurity:(HPLC) ≥95%Color and Shape:PowderMolecular weight:352.79Luteolin
CAS:Luteolin analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C15H10O6Purity:(HPLC) ≥99%Color and Shape:PowderMolecular weight:286.25
