Design and synthesis of naphthalenic derivatives as new ligands at the melatonin binding site MT3
作者:Véronique Leclerc、Mohamed Ettaoussi、Marouan Rami、Amaury Farce、Jean Albert Boutin、Philippe Delagrange、Daniel-Henri Caignard、Pierre Renard、Pascal Berthelot、Saïd Yous
DOI:10.1016/j.ejmech.2011.02.010
日期:2011.5
no-N-acetyltryptamine) have been synthesized and evaluated as melatonin receptor ligands. Introduction of a methoxycarbonylamino substituent at the C-7 position of the naphthalenic nucleus yields MT3 selective ligands. This selectivity can be modulated with suitable variations of the C-7 position and the acyl group on the C-1 side chain. We identified new series of compounds with affinity for the MT3
已经合成了MCA-NAT的萘类似物(5-甲氧基羰基氨基-N-乙酰基色胺),并作为褪黑激素受体配体进行了评估。在萘核的C-7位置引入甲氧基羰基氨基取代基产生MT 3选择性配体。可以通过C-7位置和C-1侧链上酰基的适当变化来调节这种选择性。我们鉴定了对MT 3结合位点具有亲和力的新系列化合物,并选择了一个选择性配体(N- [2-(7-甲基氨磺酰基-萘-1-基)乙基]乙酰胺(17,与MT 1和MT相比,Ki为4.9 nM,选择性为1024和20402个受体。