
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 17015 products of "Flavonoids and Polyphenols"
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Isoscopoletin
CAS:Isoscopoletin analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formula:C10H8O4Purity:(HPLC) ≥95%Color and Shape:PowderMolecular weight:192.17Neohesperidin
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:610.57Psoralen
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:186.177-Hydroxyflavanone
CAS:7-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:240.27Sinensetin
CAS:Sinensetin analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C20H20O7Purity:(HPLC) ≥99%Color and Shape:PowderMolecular weight:372.38Cyanidin chloride
CAS:Cyanidin chloride analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C15H11O6ClPurity:(HPLC) ≥96%Color and Shape:PowderMolecular weight:322.7(+)-Gallocatechin
CAS:(+)-Gallocatechin analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C15H14O7Purity:(HPLC) ≥98%Color and Shape:PowderMolecular weight:306.27Baicalin
CAS:Baicalin analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C21H18O11Purity:(HPLC) ≥99%Color and Shape:PowderMolecular weight:446.36Neoeriocitrin
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:596.55Esculin
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:340.29(-)-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:458.37Wogonin
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:284.27Cyanidin-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:468.84Baicalein-5,6,7-trimethylether
CAS:Baicalein-5,6,7-trimethylether analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formula:C18H16O5Purity:(HPLC) ≥90%Color and Shape:PowderMolecular weight:312.33Luteolin-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:610.53Daphnetin
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:178.15Neodiosmin
CAS:Neodiosmin analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C28H32O15Purity:(HPLC) ≥98%Color and Shape:PowderMolecular weight:608.55Cyanidin-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:779.1Coumarin
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:146.15(-) Catechin gallate
CAS:(-) Catechin gallate analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C22H18O10Purity:(HPLC) ≥98%Color and Shape:PowderMolecular weight:442.38
