| abstract |
The object of the present invention is to provide an antitumor agent which is a plant component, has high antitumor activity and has few side effects. A plant belonging to the family Meliaceae, that is, a dry ground product of leaves, stems, branches, bark and nuts of neem, or water or ethyl acetate, carbon tetrachloride, chloroform, diculomethane, methanol, ethanol, An antitumor agent containing an extract with an organic solvent such as (iso) propyl alcohol, butanol, acetone or DMSO. |