1.
Bioorg Med Chem Lett
; 21(21): 6242-4, 2011 Nov 01.
Article
in English
| MEDLINE
| ID: mdl-21963304
ABSTRACT
Stable and orally bio-available pro-drugs of CPS11 were synthesized. They are active on human umbilical vein endothelial cell proliferation assay and tube formation assay. The therapeutic efficacy and safety of 4 as a single agent or combined with Taxol in the treatment of MX-1 human breast cancer xenograft were evaluated. Compound 4 as a single agent failed to produce an anti-tumor activity, while it significantly enhanced antitumor potency of Taxol.