Design, Synthesis, SAR, and Biological Evaluation of Highly Potent Benzimidazole-Spaced Phosphono-α-Amino Acid Competitive NMDA Antagonists of the AP-6 Type
作者:Reinhardt B. Baudy、Horace Fletcher III,、John P. Yardley、Margaret M. Zaleska、Donna R. Bramlett、Rene P. Tasse、Dianne M. Kowal、Alan H. Katz、John A. Moyer、Magid Abou-Gharbia
DOI:10.1021/jm000385w
日期:2001.5.1
nomethyl-1H-benzoimidazol-2-yl)-propionic acid (1) displayed an IC(50) value of 7.1 nM in the [3H]CPP binding assay and an ED(50) value of 0.13 mg/kg (ip) in the NMDA lethality model. Compound 1, when administered intravenously as a single bolus dose of 3 mg/kg following permanent occlusion of the middle cerebral artery in the rat, reduced the volume of infarcted brain tissue by 45%. These results