Synthesis and Evaluation of 4/5-Hydroxy-2,3-diaryl(substituted)-cyclopent-2-en-1-ones as <i>cis</i>-Restricted Analogues of Combretastatin A-4 as Novel Anticancer Agents
作者:Mukund K. Gurjar、Radhika D. Wakharkar、Anu T. Singh、Manu Jaggi、Hanumant B. Borate、Popat D. Shinde、Ritu Verma、Praveen Rajendran、Sarjana Dutt、Gurvinder Singh、Vinod K. Sanna、Manoj K. Singh、Sanjay K. Srivastava、Vishal A. Mahajan、Vinod H. Jadhav、Kakali Dutta、Karthik Krishnan、Anika Chaudhary、Shiv K. Agarwal、Rama Mukherjee、Anand C. Burman
DOI:10.1021/jm060938o
日期:2007.4.1
-en-1-one analogues replacing the cis double bond of combretastatin A-4 (CA-4) by 4/5-hydroxy cyclopentenone moieties was designed and synthesized. The analogues displayed potent cytotoxic activity (IC50<1 microg/mL) against a panel of human cancer cell lines and endothelial cells. The most potent analogues 11 and 42 belonging to the 5-hydroxy cyclopentenone class were further evaluated for their mechanism