| 摘要 |
The present invention relates to imidazole, oxazole and thiazole derivatives of tumor-targeted drug combretastatin A4, and phosphate esters, sulfonate esters or pharmaceutically acceptable salts, glycoside derivatives, solvates thereof, wherein the A-ring comprises a 3,5-dimethoxyphenyl group having a substituent at the 4-position. The pharmacological activity assays have demonstrated that the compounds of the present invention have good in vitro anti-tumor activity and excellent tubulin inhibitory effect. |
