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 17085 products of "Flavonoids and Polyphenols"
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8-methyl-4-(3,4,5-trimethoxybenzoyl)-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:394.424011230468752-(4-Methoxy-phenyl)-benzofuran-5-carboxylic acid methyl ester
CAS:Purity:95.0%Molecular weight:282.29501342773444-(2-methoxybenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:319.35699462890625Ethyl 3-(4-hydroxy-3-methoxyphenyl)acrylate
CAS:Formula:C12H14O4Purity:95.0%Color and Shape:CrystallineMolecular weight:222.243′-Methoxybiphenyl-4-ylamine
CAS:Formula:C13H13NOPurity:95.0%Color and Shape:SolidMolecular weight:199.2533-[6-(4-Methoxyphenyl)imidazo[2,1-b][1,3]thiazol-3-yl]propanoic acid
CAS:Purity:95.0%Molecular weight:302.3500061035156(2-amino-6-methyl-4,5,6,7-tetrahydro-1-benzothien-3-yl)(2,3-dimethoxyphenyl)methanone
Molecular weight:331.42999267578125N-{1-[(2-methoxyphenyl)amino]-2-(4-methylphenyl)-2 oxoethyl}furan-2-carboxamide
CAS:Molecular weight:364.40100097656253-((4-(2-methoxyphenoxy)phenyl)sulfonamido)benzoic acid
CAS:Purity:95.0%Molecular weight:399.42001342773441-(2,3,4-Trimethoxy-benzyl)-piperazine
CAS:Purity:95.0%Color and Shape:Liquid, ViscousMolecular weight:266.34100341796875(2E)-1-(1H-1,2,3-Benzotriazol-1-yl)-3-(3,4,5-trimethoxyphenyl)prop-2-en-1-one
CAS:Molecular weight:339.351013183593754-(2-methoxyphenyl)-3H,4H,5H,6H,7H-imidazo[4,5-c]pyridine-6-carboxylic acid
CAS:Purity:95.0%Molecular weight:273.29199218754-Hydroxybenzophenone-d4
CAS:Controlled Product<p>Applications 4-Hydroxybenzophenone-d4 is an isotopic analog of 4-Hydroxybenzophenone (H829305), a metabolite of benzophenone (B204980).<br>References Stocklinski, A. et al. Life Sciences 26, 365(1980)<br></p>Formula:C13H6D4O2Color and Shape:NeatMolecular weight:202.24(E)-Neochlorogenic Acid
CAS:Controlled Product<p>Applications (E)-Neochlorogenic Acid is an antioxidant compound used in the treatment of oxidative stress and related afflictions.<br>References Wang, J. et al.: Molecules, 19, 21226 (2014); Jimenez-Zamora, A. et al.: LWT-Food Sci. Tech., 61, 12 (2015);<br></p>Formula:C16H18O9Color and Shape:Off-WhiteMolecular weight:354.314-[2-(4-quinolinyl)vinyl]phenol
CAS:Purity:95.0%Color and Shape:Solid, Yellow powderMolecular weight:247.29699707031253-(4-Hydroxyphenyl)propionic Acid
CAS:<p>Applications Antioxidant.<br>References Arnous, A., et al.: J. Agr. Food Chem., 49, 5736 (2001), Guendez, R., et al.: Food Chem., 89, 1 (2005), Proestos, C., et al.: Food Control,16, 319 (2005)<br></p>Formula:C9H10O3Color and Shape:NeatMolecular weight:166.171-(2,4-Bis(benzyloxy)-6-hydroxyphenyl)ethanone
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:348.398010253906258-ethyl-4-[2-(4-methoxyphenyl)acetyl]-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:362.42599487304698-tert-butyl-4-(2-methoxybenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:375.4649963378906tert-Butylhydroquinone
CAS:Controlled Product<p>Applications tBHQ is an antioxidant in induction of AP-1, NF-κB, and glutathione S-transferase gene expression. It also disrupts ability of Kelch-like ECH-associated protein 1(Keap1) to target Nrf2, a bZIP transcription factor, for proteasome-mediated degradation and promote nuclear accumulation of Nrf2.<br>References Pinkus, R., et al.: J. Biol. Chem., 271, 13422 (1996); Zhang, D., et al.: Mol. Cell. Bio., 23, 8137 (2003)<br></p>Formula:C10H14O2Color and Shape:ColourlessMolecular weight:166.22(2-Butylbenzofuran-3-yl)(4-hydroxyphenyl)methanone
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:294.35000610351564-(4-methoxybenzoyl)-8-methyl-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:333.38400268554691-BOC-4-(3-FORMYL-4-HYDROXYPHENYL)PIPERAZINE
CAS:Formula:C16H22N2O4Purity:97.0%Color and Shape:Liquid, No data available.Molecular weight:306.3624-(2-Hydroxy-phenyl)-4,5,6,7-tetrahydro-1H-imidazo[4,5-c]pyridine-6-carboxylic acid
CAS:Purity:95.0%Molecular weight:259.26501464843753-(2-methoxyphenyl)-4-(4-methylphenyl)-4,5-dihydro-1H-1,2,4-triazole-5-thione
CAS:Purity:95+%Molecular weight:297.3800048828125Riboflavine Tetrabutyrate
CAS:Controlled Product<p>Applications RIBOFLAVINE TETRABUTYRATE (cas# 752-56-7) is a useful research chemical.<br></p>Formula:C33H44N4O10Color and Shape:NeatMolecular weight:656.722-(4-methoxyphenyl)-8-methylquinoline-4-carboxylic acid
CAS:Purity:95.0%Molecular weight:293.32199096679694-(3,4-dimethylphenyl)-6-(3-methoxyphenyl)pyrimidin-2-amine
CAS:Purity:95.0%Molecular weight:305.38101196289065'-Amino-[1,1':3',1''-terphenyl]-2'-ol
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:261.32400512695312-(3-methoxyphenyl)-6-methylquinoline-4-carboxylic acid
CAS:Purity:95.0%Molecular weight:293.3219909667969N4-(4-methoxyphenyl)-N6-(pyridin-2-ylmethyl)-1H-pyrazolo[3,4-d]pyrimidine-4,6-diamine
CAS:Purity:95.0%Molecular weight:347.3819885253906Hexahydrocurcumin-d6
CAS:Controlled Product<p>Applications Hexahydrocurcumin-d6 is an isotope labelled degradation product of Curcumin (C838500), a dietary anti-inflammatory and chemopreventive agent consisting of two methoxyphenol rings connected by a conjugated heptadienedione chain.<br>References Gordon, D.N., et al.: J. Biol. Chem., 290, 4817 (2015);<br></p>Formula:C21H20D6O6Color and Shape:NeatMolecular weight:380.466-(3-METHOXYPHENYL)IMIDAZO[1,2-B]PYRIDAZIN-2-AMINE
CAS:Purity:95.0%Molecular weight:240.266006469726562,3-Dicyanohydroquinone
CAS:Formula:C8H4N2O2Purity:99.0%Color and Shape:SolidMolecular weight:160.132Potassium 7-nitro-2-oxo-2H-chromene-3-carboxylate
CAS:Formula:C10H4KNO6Purity:97.0%Color and Shape:SolidMolecular weight:273.2416-Methoxy-2-(4-methoxyphenyl)-1H-indole-3-carbaldehyde
CAS:Purity:97%Molecular weight:281.31100463867192,3-Dimethylhydroquinone
CAS:Formula:C8H10O2Purity:95%Color and Shape:Solid, Light brown powderMolecular weight:138.1662-(4-Hydroxy-phenyl)-benzo[de]isoquinoline-1,3-dione
CAS:Purity:95.0%Molecular weight:289.2900085449219
![8-methyl-4-(3,4,5-trimethoxybenzoyl)-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525628.webp&w=3840&q=75)
![4-(2-methoxybenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525545.webp&w=3840&q=75)
![3-[6-(4-Methoxyphenyl)imidazo[2,1-b][1,3]thiazol-3-yl]propanoic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF495786.webp&w=3840&q=75)
![N-{1-[(2-methoxyphenyl)amino]-2-(4-methylphenyl)-2 oxoethyl}furan-2-carboxamide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF094166.webp&w=3840&q=75)
![4-(2-methoxyphenyl)-3H,4H,5H,6H,7H-imidazo[4,5-c]pyridine-6-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF522487.webp&w=3840&q=75)
![4-[2-(4-quinolinyl)vinyl]phenol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF315635.webp&w=3840&q=75)
![8-ethyl-4-[2-(4-methoxyphenyl)acetyl]-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525679.webp&w=3840&q=75)
![8-tert-butyl-4-(2-methoxybenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525772.webp&w=3840&q=75)
![4-(4-methoxybenzoyl)-8-methyl-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525565.webp&w=3840&q=75)
![4-(2-Hydroxy-phenyl)-4,5,6,7-tetrahydro-1H-imidazo[4,5-c]pyridine-6-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF055093.webp&w=3840&q=75)
![1-[(2-Methoxyphenyl)methyl]cyclopropane-1-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF097027.webp&w=3840&q=75)
![5'-Amino-[1,1':3',1''-terphenyl]-2'-ol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF222834.webp&w=3840&q=75)
![N4-(4-methoxyphenyl)-N6-(pyridin-2-ylmethyl)-1H-pyrazolo[3,4-d]pyrimidine-4,6-diamine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF496380.webp&w=3840&q=75)
![6-(3-METHOXYPHENYL)IMIDAZO[1,2-B]PYRIDAZIN-2-AMINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF528998.webp&w=3840&q=75)
![2-(4-Hydroxy-phenyl)-benzo[de]isoquinoline-1,3-dione](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF494442.webp&w=3840&q=75)