Aminoflavone compounds, compositions, and methods of use
申请人:——
公开号:US20040019227A1
公开(公告)日:2004-01-29
The invention provides an aminoflavone having formula (I), wherein each of R
1
and R
2
is H, COCH
2
—R
7
, wherein R
7
is amino alkylamino, dialkylamino, or alkyl- or dialkylaminoalkyl, or an &agr;-amino acid residue, provided that at least one of R
1
or R
2
is other than H, and R
3
is H, branched or straight-chain alkyl, hydroxyalkyl, alkanoyloxyalkyl, alkanoyloxy, alkoxy, or alkoxyalkyl, or pharmaceutically acceptable salts thereof. The present invention also provides a pharmaceutical composition comprising an aminoflavone as described above, and a method of inhibiting the growth of a tumor in a host by administering a tumor growth-inhibiting amount of an aminoflavone compound having the formula as described above.
1