Simple, Short Peptide Derivatives of a Sulfonylindolecarboxamide (L-737,126) Active in Vitro against HIV-1 Wild Type and Variants Carrying Non-Nucleoside Reverse Transcriptase Inhibitor Resistance Mutations
作者:Romano Silvestri、Marino Artico、Gabriella De Martino、Giuseppe La Regina、Roberta Loddo、Massimiliano La Colla、Paolo La Colla
DOI:10.1021/jm031147e
日期:2004.7.1
Non-nucleoside reverse transcriptase inhibitors (NNRTIs) active against NNRTI-resistant mutants were obtained by introducing two methyl groups at positions 3 and 5 of the benzenesulfonyl moiety of L-737,126 (1) and coupling one to three glycinamide/alaninamide units to its carboxyamide function. In cell-based assays, the new derivatives showed activities against HIV-1 wild type and NNRTI-resistant
通过在L-737,126的苯磺酰基部分的3和5位上引入两个甲基并将1至3个甘氨酰胺/丙氨酰胺单元与其羧基酰胺偶联,可以获得对NNRTI抗性突变体有活性的非核苷逆转录酶抑制剂(NNRTIs)。功能。在基于细胞的测定中,新衍生物显示出对HIV-1野生型和NNRTI耐药突变体[Y181C,K103N-Y181C和对依非韦伦高度耐药的三重突变体(K103R,V179D,P225H)的活性优于父本的活性。吲哚衍生物1。