3,4'-Dihydroxyflavone是一种口服活性黄酮类化合物，具有抗甲型流感病毒的抗病毒活性。

3,4'-Dihydroxyflavone (3,4'-DHF) is an oral active flavonoid. 3,4'-Dihydroxyflavone (3,4'-DHF) shows antiviral activity against Influenza A virus.

3,4'-Dihydroxyflavone (3,4'-DHF; PO, 1 mg/kg per 30 μL, daily, 5 days) significantly decreases virus titers and pathological changes in the lung and reduced body weight loss and death[1]

Animal Model: 3,4'-Dihydroxyflavone (3,4'-DHF; PO,1 mg/kg per 30 μL,daily,5 days) significantly decreases virus titers and pathological changes in the lung and reduced body weight loss and death[1].Dosage: 1 mg/kg per 30 μL. Administration: Oral administration daily for 5 days.

14919-49-4

C15H10O4

254.241

DMSO:155 mg/mL (69.66 mM)
Powder: -20°C for 3 years
In solvent: -80°C for 2 years