作者:Nantaka Khorana、Anil Purohit、Katherine Herrick-Davis、Milt Teitler、Richard A. Glennon
DOI:10.1016/s0968-0896(02)00527-8
日期:2003.3
Screening of various agents resulted in the identification of 5-methyl-1,2,3,4-tetrahydro-gamma-carboline (1; K-i = 5,300 nM) as a compound with modest affinity for mouse 5-HT5A receptors. Structure-affinity studies were conducted resulting in 5-methyl-2-[3-(4-fluorophenoxy)propyl]- 1,2,3,4-tetrahydro-gamma-carboline (17; K-i = 13 nM). Although 17 also binds at 5-HT2 receptors, it serves as a novel lead for the further development of 5-HT5A ligands. (C) 2002 Elsevier Science Ltd. All rights reserved.