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English name : Quercetin
Herb Source : Sophora flavescens Ait
Specs : 98%
Test : UV
CAS NO. : 6151-25-3
Appearance : Yellow Powder
Molecular Formul : C15H10O7
Molecular Weight : 302.23
Constitutional Formula :
Melting Point and Solubility : mp >300 °C(lit.), Soluble in glacial aetic acid, in aq alkaline solns with yellow color. Pratically insol in water
Main Function : 1. Quercetin may expel phlegm and arrest oughing, it can also be used as antiasthmatic.
2. Quercetin has anticancer activity, inhibits PI3-kinase activity and slightly inhibits PIP Kinase activity, reduces cancer cell growth via type II estrogen receptors.
3.Quercetin may inhibit histamine release from basophils and mast cells. Quercetin may control the spread of certain viruses within the body. Quercetin may help reduce tissue destruction.
4.Quercetin may also be beneficial in the treatment of dysentery, gout, and psoriasis .
Storage : Store in cool & dry place ,do not freeze. Keep away from strong light and heat .
Shelf life : 2 years when properly stored .
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