Synonyms: 3.5,7,4'-tetrahydroxyflavone
CAS No: 520-18-3
Purity: Kaempferol 70%-99% Tested By HPLC.
Herb Source: From the rhizome of the kaempferia galange L.
Molecular Formula: C15H10O6
Molecular Weight: 286.23
Brief: Yellow needle crystal, belongs to the flavonol.
Melting Point: 276-278
Solubility: Kaempferol is sparing soluble in water, soluble in warm ethanol, aether and alkali.
Pharmacolcgy: Kaempferol have the function of anti-cancer, inhibiting fertility, antiepileptic,anti-inflammatory,anti-oxidant,curing the spasm,antiulcer, cholagogue,diuretics,easing the cough.