Design, synthesis and pharmacological activity of novel enantiomerically pure phosphonic acid-based NAALADase inhibitors
作者:Pingyu Ding、Paul Helquist、Marvin J. Miller
DOI:10.1039/b615603g
日期:——
Inhibitors of NAALADase have shown promise for a variety of diseases associated with glutamate excitotoxicity, and could be useful for the diagnosis and therapy of prostate cancer. A series of novel enantiomerically pure 2-(phosphonomethyl)pentanedioic acid (2-PMPA) based NAALADase inhibitors were synthesized. These compounds were prepared from previously reported (S)-2-(hydroxyphosphinoylmethyl)pentanedioic
NAALADase的抑制剂已显示出与谷氨酸兴奋性毒性相关的多种疾病的前景,并可用于前列腺癌的诊断和治疗。合成了一系列新型的对映体纯的2-(膦酰基甲基)戊二酸(2-PMPA)基NAALADase抑制剂。这些化合物由先前报道的(S)-2-(羟基膦酰基甲基)戊二酸苄酯制备。生物学测试结果表明,新化合物对出色的NAALADase抑制剂具有良好的效果。化合物显示出类似于已知有效抑制剂(S)-2-PMPA的活性。荧光标记的抑制剂可能会用于通过荧光显微镜研究与前列腺癌细胞的结合,