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 16999 products of "Flavonoids and Polyphenols"
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Astragalus polysaccharide
CAS:<p>Astragalus polysaccharide, a natural product derived from Astragalus propinquus</p>Formula:C10H7ClN2O2SPurity:70% - 98%Color and Shape:SolidMolecular weight:254.69Luteolin-7-O-β-glucuronide
CAS:Formula:C21H18O12Color and Shape:Pale Yellow SolidMolecular weight:462.36Resveratrol 3,5-Diglucuronide
Formula:C26H28O15Color and Shape:White To Off-White SolidMolecular weight:580.50Licoricidin
CAS:<p>Licoricidin, is a potent anti-metastatic agent, which can markedly inhibit the metastatic and invasive capacity of malignant prostate cancer cells.</p>Formula:C26H32O5Purity:98%Color and Shape:SolidMolecular weight:424.53Diosmetin (Diosmin EP Impurity F)
CAS:Formula:C16H12O6Color and Shape:Yellow SolidMolecular weight:300.27Annonacin (Mixture of Isomers)
Formula:C35H64O7Color and Shape:Pale Yellow SolidMolecular weight:596.893-Cyano-7-hydroxycoumarin
CAS:<p>3-Cyano-7-hydroxycoumarin (3-Cyanoumbelliferone) is a macrophage inhibitor of macrophage inhibitory factor (MIF) interconjugate isomerase with a Ki of 2.9 μM.</p>Formula:C10H5NO3Purity:98.2%Color and Shape:SolidMolecular weight:187.15Pinocembrin diacetate
CAS:<p>Pinocembrin diacetate is a natural product for research related to life sciences. The catalog number is TN4792 and the CAS number is 111441-88-4.</p>Formula:C19H16O6Purity:98%Color and Shape:SolidMolecular weight:340.33Pinoresinol diacetate
CAS:<p>Pinoresinol diacetate inhibits the enzyme α-glucosidase in vitro and may therefore act as a hypoglycemic agent.</p>Formula:C24H26O8Purity:98%Color and Shape:SolidMolecular weight:442.464Enterodiol
<p>Enterodiol is a natural product that can be used as a reference standard.</p>Formula:C18H22O4Color and Shape:SolidMolecular weight:302.37Betanin
CAS:<p>Betanin (Betanine) is a natural red-violet food dye obtained from beets.</p>Formula:C24H26N2O13Purity:97.92%Color and Shape:Pink To Deep Red LiquidMolecular weight:550.47Eugenol Methyl-13C-d3 Ether
CAS:Formula:C1013CH11D3O2Color and Shape:Colorless LiquidMolecular weight:182.24Dihydro Resveratrol
CAS:Formula:C14H14O3Color and Shape:White To Off-White SolidMolecular weight:230.27Syringaresinol diacetate
CAS:<p>Syringaresinol diacetate is a natural product for research related to life sciences. The catalog number is TN5083 and the CAS number is 1990-77-8.</p>Formula:C26H30O10Purity:98%Color and Shape:SolidMolecular weight:502.51Homovanillyl Alcohol Sulfate Sodium Salt
CAS:Formula:C9H11O6S·NaColor and Shape:White To Off-White SolidMolecular weight:247.25 22.99Calcium Dobesilate-d3 (Dobesilic Acid-d3 Calcium Salt, Hydroquinonesulfonic Acid-d3 Calcium Salt)
CAS:Formula:C6H2D3O5S·5CaColor and Shape:Brown SolidMolecular weight:192.18 0.5*40.084-(N-Pentylaminomethyl)-2,6-Di-tert-Butyl-Phenol HCl
Formula:C20H35NO·HClMolecular weight:305.51 36.46rac-Hesperetin (rac-Diosmin EP Impurity G)
CAS:Formula:C16H14O6Color and Shape:Pale Yellow SolidMolecular weight:302.28Silybin
CAS:<p>Silybin is a flavonoid from Silybum that inhibits P-gp-assisted extracellular efflux, inhibits cytochrome P450 enzymes，anti-inflammatory， Hepatoprotective.</p>Formula:C25H22O10Purity:98.12%Color and Shape:SolidMolecular weight:482.44Catechol Sulfate Sodium Salt
CAS:Formula:C6H5O5S·NaColor and Shape:White To Off-White SolidMolecular weight:189.16 22.99Picein
CAS:<p>Picein (Piceoside) is derived from Picrorhiza kurroa and shows antioxidant properties.</p>Formula:C14H18O7Purity:99.96%Color and Shape:Pale Yellow SolidMolecular weight:298.29Isosilybin (Mixture of Diastereomers)
CAS:Formula:C25H22O10Color and Shape:White To Off-White SolidMolecular weight:482.44Coumarin Impurity 1-13C4
CAS:Formula:C613C4H9NO2Color and Shape:Pale Yellow SolidMolecular weight:179.167-Hydroxy Coumarin-d5 Glucuronide Sodium Salt
CAS:Formula:C15H8D5O9·NaColor and Shape:Off-White SolidMolecular weight:342.29 22.99N-Decyl-4-methoxyaniline
CAS:<p>Methylnissolin is a natural product from A. membranaceus.</p>Formula:C17H29NOPurity:98%Color and Shape:SolidMolecular weight:263.42Hesperidin (Diosmin EP Impurity B)
CAS:Formula:C28H34O15Color and Shape:White To Off-White SolidMolecular weight:610.57Paeonoside
CAS:<p>Paeonoside, found in P.</p>Formula:C15H20O8Purity:99.68%Color and Shape:SolidMolecular weight:328.31Guaicol-β-D-Glucuronide
CAS:Formula:C13H16O8Color and Shape:White To Off-White SolidMolecular weight:300.26Riboflavin EP Impurity B (Lumichrome)
CAS:Formula:C12H10N4O2Color and Shape:Yellow SolidMolecular weight:242.24Phenylsulfate Sodium Salt
CAS:Formula:C6H6O4S·NaColor and Shape:White To Off-White SolidMolecular weight:173.16 22.99Phytolaccagenic acid
CAS:<p>Phytolaccagenic acid is a natural product</p>Formula:C31H48O6Purity:98%Color and Shape:SolidMolecular weight:516.71N-Succinimidyl 7-hydroxycoumarin-3-carboxylate
CAS:<p>7-Hydroxycoumarin-3-carboxylic acid SE labels peptides, nucleotides, carbs; it's an amine-reactive ester.</p>Formula:C10H9NO7Purity:98%Color and Shape:SolidMolecular weight:303.22Eugenol EP Impurity P (Toluene)
CAS:Controlled ProductFormula:C7H8Color and Shape:Colorless LiquidMolecular weight:92.147-Hydroxycoumarin-d5 sulfate
CAS:Formula:C9HD5O6SColor and Shape:Off-White SolidMolecular weight:247.23Didymin (Mixture of diastereomers)
CAS:Formula:C28H34O14Color and Shape:White To Off-White SolidMolecular weight:594.574-Hydroxybenzotrifluoride (α-Trifluoro p-Cresol; 4-Trifluoromethylphenol)
CAS:Formula:C7H5F3OColor and Shape:White To Off-White SolidMolecular weight:162.11Calcium Dobesilate (Dobesilic Acid Calcium Salt, Hydroquinonesulfonic Acid Calcium Salt)
CAS:Formula:C6H5O5S·5CaColor and Shape:White To Off-White SolidMolecular weight:189.17 0.5*40.08Isochlorogenic Acid B (3,4-Dicaffeoylquinic Acid)
CAS:Formula:C25H24O12Color and Shape:Yellow SolidMolecular weight:516.467-Hydroxycoumarin Glucuronide
CAS:Formula:C15H14O9Color and Shape:White To Off-White SolidMolecular weight:338.27Pelargonidin chloride
CAS:<p>Pelargonidin chloride protects against CTN oxidative stress in HepG2 cells by boosting detox enzymes via Keap1/Nrf2.</p>Formula:C15H11ClO5Purity:99.02%Color and Shape:LiquidMolecular weight:306.7Homovanillyl Alcohol Sulfate Triethylammonium Salt
CAS:Formula:C9H12O6S·C6H15NColor and Shape:Yellow OilMolecular weight:248.25 101.19Methysticin
CAS:<p>Methysticin, a major kavalactone extracted from kava, can induce CYP1A1.</p>Formula:C15H14O5Purity:98%Color and Shape:SolidMolecular weight:274.27Curcumin Sulfate Sodium Salt
CAS:Formula:C21H18O9S·2NaColor and Shape:Red-Brown SolidMolecular weight:446.44 2 22.99Cedrusin
CAS:<p>Cedrusin shows a cytotoxic effect on A375 and HeLa cells.</p>Formula:C19H22O6Purity:98%Color and Shape:SolidMolecular weight:346.37trans-α-Phenylcinnamic Acid
CAS:Formula:C15H12O2Color and Shape:White To Off-White SolidMolecular weight:224.26(Z)-Ligustilide (Chloroform Solution)
CAS:Formula:C12H14O2Color and Shape:Colorless LiquidMolecular weight:190.24Luteolin 6-C-Glucoside (Homoorientin)
CAS:Formula:C21H20O11Color and Shape:Yellow SolidMolecular weight:448.38Neoastragaloside I
CAS:<p>Neoastragaloside I is a natural product</p>Formula:C45H72O16Purity:99.79%Color and Shape:SolidMolecular weight:869.05Glucobrassicin
CAS:<p>Glucobrassicin is a glucosinolate (GSL) that can be isolated from wild carrot (Raphanus raphanistrum L.). It is utilized in research on biofumigation or allelopathic plants for weed management.</p>Formula:C16H20N2O9S2Color and Shape:SolidMolecular weight:448.47Diosmetin-3-O-Glucuronide
CAS:Formula:C22H20O12Color and Shape:Pale Yellow SolidMolecular weight:476.39Flavopereirine
CAS:<p>Flavopereirine is a beta-carboline alkaloid.</p>Formula:C17H15N2Color and Shape:SolidMolecular weight:247.312''-Acetylastragalin
CAS:<p>2''-Acetylastragalin is a natural product from Astragalus membranaceus.</p>Formula:C23H22O12Purity:98%Color and Shape:SolidMolecular weight:490.41Astraganoside
CAS:<p>Astraganoside is a natural product</p>Formula:C23H28O11Purity:98%Color and Shape:SolidMolecular weight:480.46Coumarin Impurity 2 Disodium Salt
CAS:Formula:C16H14O12S·2NaColor and Shape:White To Off-White SolidMolecular weight:430.34 2*22.992,4-Di-tert-Butylphenol
CAS:Formula:C14H22OColor and Shape:White To Off-White SolidMolecular weight:206.33rac-Hesperetin 7-O-β-D-Glucuronide
CAS:Formula:C22H22O12Color and Shape:Yellow SolidMolecular weight:478.41Artepillin C
<p>Artepillin C is a useful organic compound for research related to life sciences and the catalog number is T124315.</p>Formula:C19H24O3Color and Shape:SolidMolecular weight:300.398Riboflavin Sodium Phosphate EP Impurity C (Riboflavin-4’, 5’-Diphosphate)
CAS:Formula:C17H22N4O12P2Molecular weight:536.33trans-Cinnamamide (Mitomycin EP Impurity A)
CAS:Formula:C9H9NOColor and Shape:White To Off-White SolidMolecular weight:147.18N-Nitroso 4-(N-Pentylaminomethyl)-2,6-Di-tert-Butyl-Phenol-d9
Formula:C20H25D9N2O2Molecular weight:343.56Complanatoside A
CAS:<p>Complanatoside A is a flavonol glycoside isolated from Astragalus complanatus.</p>Formula:C27H30O18Purity:98%Color and Shape:SolidMolecular weight:642.5Sissotrin
CAS:<p>Sissotrin is a natural product extracted from Pterospartum tridentatum with antimicrobial and antioxidant activities.</p>Formula:C22H22O10Purity:98%Color and Shape:SolidMolecular weight:446.4Riboflavin EP Impurity A (Riboflavin Sodium Phosphate EP Impurity E, Lumiflavine)
CAS:Formula:C13H12N4O2Color and Shape:Yellow SolidMolecular weight:256.27Irilone
CAS:<p>Irilone is a flavonoid, inhibits α-amylase and CYP3A4 and activates progesterone receptor (PR) signaling via ER and GR when combined with progesterone.</p>Formula:C16H10O6Color and Shape:SolidMolecular weight:298.25Laricitrin 3-O-glucoside
CAS:<p>Laricitrin 3-O-glucoside has antioxidant property.</p>Formula:C22H22O13Purity:98%Color and Shape:SolidMolecular weight:494.4Diosmetin-d3 (Diosmin EP Impurity F-d3)
CAS:Formula:C16H9D3O6Color and Shape:Yellow SolidMolecular weight:303.29Enterolactone
CAS:<p>Enterolactone (trans-α,β-Bis(3-hydroxybenzyl)butyrolactone) is a bioactive phenolic metabolite with estrogenic properties and anti-breast cancer activity.</p>Formula:C18H18O4Color and Shape:SolidMolecular weight:298.334-(N-Pentylaminomethyl)-2,6-Di-tert-Butyl-Phenol-d9
Formula:C20H26D9NO·HClMolecular weight:314.56 36.46Laricitrin
CAS:<p>Laricitrin is a natural product for research related to life sciences. The catalog number is TN4415 and the CAS number is 53472-37-0.</p>Formula:C16H12O8Purity:98%Color and Shape:SolidMolecular weight:332.26Epigallocatechin 3-O-(3-O-Methyl)-Gallate
CAS:Formula:C23H20O11Color and Shape:Off-White SolidMolecular weight:472.41Lyoniside
CAS:<p>Lyoniside and saracoside show potent anti-leishmanial effects, also inhibit Pinus sylvestris growth synergistically with triterpene acids.</p>Formula:C27H36O12Purity:98%Color and Shape:SolidMolecular weight:552.57(-)-Epigallocatechin Gallate (EGCG)
CAS:Formula:C22H18O11Color and Shape:Off-White SolidMolecular weight:458.38Picein (4-Acetylphenyl-D-Glucopyranoside)
CAS:Formula:C14H18O7Color and Shape:White To Off-White SolidMolecular weight:298.30Miroestrol
CAS:<p>Miroestrol, a strong phytoestrogen, induces mammogenesis, protects nerves, prevents bone loss, and may lower cancer risk.</p>Formula:C20H22O6Color and Shape:SolidMolecular weight:358.393-tert-Butyl-4-Hydroxyanisole
CAS:Formula:C11H16O2Color and Shape:Yellow SolidMolecular weight:180.25Glycyrrhetic Acid Impurity 1
CAS:Formula:C30H44O4Color and Shape:White To Off-White SolidMolecular weight:468.68L48H37
CAS:L48H37, a stable Curcumin analog, is a potent MD2 inhibitor used in sepsis and lung injury research.Formula:C27H33NO7Purity:99.26%Color and Shape:SolidMolecular weight:483.55Dobesilic Acid Potassium Salt (Hydroquinonesulfonic Acid Potassium Salt)
CAS:Formula:C6H5O5S·KMolecular weight:189.16 39.10Silybin (Mixture of Diastereomers)
CAS:Formula:C25H22O10Color and Shape:Off-White SolidMolecular weight:482.44Curcumin Sulfate Triethylamine Salt
CAS:Formula:C21H20O9S·Et3NColor and Shape:Orange SolidMolecular weight:448.44 101.19Ellagic acid (hydrate)
CAS:<p>Ellagic acid (hydrate) is a natural antioxidant and acts as a potent and ATP-competitive CK2 inhibitor (IC50:40 nM, Ki: 20 nM).</p>Formula:C14H8O9Purity:98%Color and Shape:Green To Beige PowderMolecular weight:320.21Diosmin EP Impurity D (6-Iodo Diosmin)
CAS:Formula:C28H31IO15Color and Shape:Pale Yellow SolidMolecular weight:734.457-Hydroxy Coumarin Glucuronide Sodium Salt
CAS:Formula:C15H13O9·NaColor and Shape:White To Off-White SolidMolecular weight:337.26 22.99Hydroxytyrosol-β-D-Glucuronide
CAS:Formula:C14H18O9Color and Shape:Pale Yellow SolidMolecular weight:330.29Dobesilic Acid-d3 Potassium Salt (Hydroquinonesulfonic Acid-d3 Potassium Salt)
Formula:C6H2D3O5S·KMolecular weight:192.18 39.10Wilforlide B
CAS:<p>Wilforlide B, a naturally occurring norditerpenoid, exhibits anti-tumor effects in human cancer cells.</p>Formula:C30H44O3Color and Shape:SolidMolecular weight:452.6797-Aminocoumarin
CAS:<p>7-Aminocoumarin is a compound that exhibits high fluorescence, serving as an optical brightener and fluorescent probe [1].</p>Formula:C9H7NO2Color and Shape:SolidMolecular weight:161.16Hesperetin 7-O-Sulfate Ammonium Salt
Formula:C16H13O9S·NH4Color and Shape:Yellow SolidMolecular weight:381.34 18.04Cyclocephaloside II
CAS:<p>Cyclocephaloside II is a natural product extracted from the roots of Astragalus brachypterus and Astragalus microcephalus, a kind of triterpenoid saponins.</p>Formula:C43H70O15Purity:99.82%Color and Shape:SolidMolecular weight:827.01rac-Hesperetin 7-O-Glucoside
CAS:Formula:C22H24O11Color and Shape:Pale Yellow SolidMolecular weight:464.42(Z)-3,4-Dimethoxy Cinnamic Acid
CAS:Formula:C11H12O4Color and Shape:Off-White SolidMolecular weight:208.21
