作者:Martial Kanyonyo、Sophie J. Govaerts、Emmanuel Hermans、Jacques H. Poupaert、Didier M. Lambert
DOI:10.1016/s0960-894x(99)00353-4
日期:1999.8
Twenty-four 3-alkyl-(5,5'-diphenyl)imidazolidinediones were synthesized and evaluated as new cannabinoid receptor ligands. Three compounds exhibited a Ki value around 100 nM against [H-3]-SR 141716A binding obtained from human CB1 transfected CHO cells membranes. The lack of change of affinity in the presence of a non hydrolyzable GTP analogue seems to indicate they are cannabinoid antagonists. (C) 1999 Elsevier Science Ltd. All rights reserved.