| 摘要 |
The compounds of the present invention comprise biflavonoid-sialic acid conjugates. <??>Such biflavonoid-sialic acid conjugates show anti-influenza virus activities, not only in in vitro systems using cultured cells, but also in in vivo systems using mice. Thus, they are useful as preventive or therapeutic agents for influenza, and moreover, are useful in food and drink products for preventing or treating influenza. |
