1-(Arylsulfonyl)-2,3-dihydro-1H-quinolin-4-one derivatives as 5-HT6 serotonin receptor ligands
作者:Chul Min Park、Jin Il Choi、Jung Hwan Choi、So Young Kim、Woo Kyu Park、Churl Min Seong
DOI:10.1016/j.bmcl.2010.12.007
日期:2011.1
Piperazinyl derivatives of 1-(arylsulfonyl)-2,3-dihydro-1H-quinolin-4-ones have been identified with high binding affinities for 5-HT6 receptor. In particular, 2-methyl-5-(N-methyl-piperazin-1-yl)-1-(naphthalene-2-sulfonyl)-2,3-dihydro-1H-quinolin-4-one (8g) exhibits high binding affinity toward 5-HT6 (IC50 = 8 nM) receptor with good selectivity over other serotonin and dopamine receptors.
已经鉴定出1-(芳基磺酰基)-2,3-二氢-1 H-喹啉-4-酮的哌嗪基衍生物具有对5-HT 6受体的高结合亲和力。特别是2-甲基-5-(N-甲基-哌嗪-1-基)-1-(萘-2-磺酰基)-2,3-二氢-1H-喹啉-4-酮(8g)显示出高对5-HT 6(IC 50 = 8 nM)受体的结合亲和力,对其他5-羟色胺和多巴胺受体具有良好的选择性。