3-Carboxy-pyrazolinalanine as a new scaffold for developing potent and selective NMDA receptor antagonists
作者:Lucia Tamborini、Andrea Pinto、Federica Mastronardi、Maria C. Iannuzzi、Gregorio Cullia、Birgitte Nielsen、Carlo De Micheli、Paola Conti
DOI:10.1016/j.ejmech.2013.07.010
日期:2013.10
generate novel NMDA receptor ligands. Although weaker than the previously reported N1-Ph derivatives, the new ligands retain the ability to selectively bind to NMDA receptor with micromolar to submicromolar affinity. Considering the relevance of the N-functionalization for the biological activity, the results presented in this communication are preliminary to a full SAR study of this novel class of
为适当保护的3-羧基- Δ的制备的合成方法2 -pyrazolin -5-基丙氨酸被开发。该支架适于在N 1位置进一步修饰,并用于产生新的NMDA受体配体。尽管比以前报道的N 1-Ph衍生物弱,但新的配体仍具有以微摩尔至亚微摩尔亲和力选择性结合NMDA受体的能力。考虑到N功能化与生物活性的相关性,本通讯中介绍的结果是对该新型NMDA受体拮抗剂进行全面SAR研究的初步结果。