Quercetin, 99.80%

cas: 117-39-5 — see every product listed under this CAS number, including other names

Quercetin, 99.80% (CAS 117-39-5) is a chemical reagent available from Chemat. Available pack sizes: 25 g, 100 g, 10mM/1mL, 1 g, 500 mg, 50 g, 10 g, 5 g. Offered by: MedChemExpress.

brand	MedChemExpress
catalog number	HY-18085-25 g
cas	117-39-5
size	25 g
availability	Get quote

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Available pack sizes

brand	size	price
MedChemExpress	25 g	1081.31 Pln
MedChemExpress	100 g	1740.76 Pln
MedChemExpress	10mM/1mL	384.71 Pln
MedChemExpress	1 g	407.93 Pln
MedChemExpress	500 mg	361.49 Pln
MedChemExpress	50 g	1369.24 Pln
MedChemExpress	10 g	742.30 Pln
MedChemExpress	5 g	579.76 Pln

properties

delivery time	over 3 weeks
purity	99.80%

Quercetin is a pentahydroxyflavone having the five hydroxy groups placed at the 3-, 3'-, 4'-, 5- and 7-positions. It is one of the most abundant flavonoids in edible vegetables, fruit and wine. It has a role as a geroprotector, an antioxidant, an antibacterial agent, an antineoplastic agent, a protein kinase inhibitor, a chelator, a radical scavenger, an Aurora kinase inhibitor, a plant metabolite, a phytoestrogen and an EC 1.10.99.2 [ribosyldihydronicotinamide dehydrogenase (quinone)] inhibitor. It is a pentahydroxyflavone and a 7-hydroxyflavonol. It is a conjugate acid of a quercetin-7-olate.

Source: ChEBI

Identity
Molecular formula	C₁₅H₁₀O₇
Molecular weight	302.23 g/mol
IUPAC name	2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxychromen-4-one
InChIKey	REFJWTPEDVJJIY-UHFFFAOYSA-N
SMILES	C1=CC(=C(C=C1C2=C(C(=O)C3=C(C=C(C=C3O2)O)O)O)O)O

Computed by PubChem (NCBI)

Synonyms: quercetin, Sophoretin, Meletin, Xanthaurine, Quercetol, Quercetine, Quertine, 2-(3,4-Dihydroxyphenyl)-3,5,7-trihydroxy-4H-chromen-4-one, Quercitin, 3,3',4',5,7-Pentahydroxyflavone