Novel, potent and selective cyclin D1/CDK4 inhibitors: indolo[6,7-a]pyrrolo[3,4-c]carbazoles
作者:Thomas A. Engler、Kelly Furness、Sushant Malhotra、Concha Sanchez-Martinez、Chuan Shih、Walter Xie、Guoxin Zhu、Xun Zhou、Scott Conner、Margaret M. Faul、Kevin A. Sullivan、Stanley P. Kolis、Harold B. Brooks、Bharvin Patel、Richard M. Schultz、Tammy B. DeHahn、Kashif Kirmani、Charles D. Spencer、Scott A. Watkins、Eileen L. Considine、Jack A. Dempsey、Catherine A. Ogg、Nancy B. Stamm、Bryan D. Anderson、Robert M. Campbell、Vasu Vasudevan、Michelle L. Lytle
DOI:10.1016/s0960-894x(03)00461-x
日期:2003.7
The synthesis and CDK inhibitory properties of a series of indolo[6,7-a]pyrrolo[3,4-c]carbazoles is reported. In addition to their potent CDK activity, the compounds display antiproliferative activity against two human cancer cell lines. These inhibitors also effect strong G1 arrest in these cell lines and inhibit Rb phosphorylation at Ser780 consistent with inhibition of cyclin D1/CDK4.