| 摘要 |
<p>The invention concerns a composition having an activity on the proliferation of clonogenic cells in tumours and comprising a therapeutically efficient amount of an isoflavonoid or an analogous chromone compound, in particular a compound selected among the compounds of formula (I) wherein: R1, R2, R3 and R4 R5, and R6 are as defined in Claim 2. Said composition is designed for use in the treatment of tumours with cytotoxic agents.</p> |
