quercetin


2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxychromen-4-one; meletin; quercetin; quercitin; sophoretin
Links:📏 NIST, 🕷 ChemSpider
MeSH:Antioxidants; Protective Agents
CAS RN:[117-39-5]
Formula:C15H10O7; 302.24 g/mol
InChiKey:REFJWTPEDVJJIY-UHFFFAOYSA-N
SMILES:Oc1cc(O)c2C(=O)C(=C(Oc2c1)c3ccc(O)c(O)c3)O
Molecular structure of quercetin
Pharmaceutical use:antiinflammatory; antispasmodic
Toxicology (LD50):159 mg/Kg (mouse, or); 161 mg/Kg(mouse, or); 96.0 mg/Kg(mouse, sc); 98.0 mg/Kg(mouse, sc)
Melting point:317 °C

Isomers

morin
Molecular structure of morin
quercetin
Molecular structure of quercetin