A novel class of highly potent multidrug resistance reversal agents: Disubstituted adamantyl derivatives
作者:Kyung Hoon Min、Yan Xia、Eun Kyung Kim、Yinglan Jin、Navneet Kaur、Eun Seon Kim、Dae Kyong Kim、Hwa Young Jung、Yongseok Choi、Mi-Kyung Park、Yong Ki Min、Kiho Lee、Kyeong Lee
DOI:10.1016/j.bmcl.2009.07.127
日期:2009.9
Novel disubstituted adamantyl derivatives were synthesized and evaluated in a P-glycoprotein dependent multidrug resistance cancer cell line. The hit to lead optimization provided potent MDR reversal agents. Some potent adamantyl derivatives were more than 10-fold more potent than verapamil without considerable intrinsic cytotoxicity. The 3-trifluorophenyl derivative 14f did not affect the metabolism of CYP450 3A4, whereas most of MDR revertants had a weak inhibitory effect. (C) 2009 Elsevier Ltd. All rights reserved.