Design and synthesis of S-(-)-2-[[4-(napht-1-yl)piperazin-1-yl]methyl]-1,4-dioxoperhydropyrrolo[1,2-a]pyrazine (CSP-2503) using computational simulation. A 5-HT1A receptor agonist |
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Authors: | López-Rodríguez María L Morcillo Ma José Fernández Esther Benhamú Bellinda Tejada Ignacio Ayala David Viso Alma Olivella Mireia Pardo Leonardo Delgado Mercedes Manzanares Jorge Fuentes José A |
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Institution: | Departamento de Química Orgánica I, Facultad de Ciencias Químicas, Universidad Complutense, E-28040 Madrid, Spain. mluzir@quim.ucm.es |
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Abstract: | Based on a computational model for 5-HT(1A)R-ligand interaction and QSAR studies, we have designed and synthesized a new series of arylpiperazines 2-8 which exhibit high 5-HT(1A)R affinity and selectivity over alpha(1)-adrenergic receptors. Among them, compound CSP-2503 (4) has been pharmacologically characterized as a 5-HT(1A)R agonist at somatodendritic and postsynaptic sites, endowed with anxiolytic properties. |
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