| 摘要 |
The invention relates to a pharmaceutical mixture containing derivatives of cycloartenol having general formula (I), or stereoisomers thereof, where R1 is one of the groups -OR', -SR', -NHR', -N(R')2 or -N<+>(R')3; and R2 is an alkenyl group which is branched or unbranched and in which at least two carbon atoms are bound together by a double bond, and the said alkenyl group is substituted with one or more organic groups defined similarly as the substituent R1. The compounds defined as formula (I) do have cytotoxic, cell inactivating effect on human tumour cells, and are useful for treatment of cancerous diseases. |
