作者:Gijsbert M. Grotenbreg、Martijn Kronemeijer、Mattie S. M. Timmer、Farid El Oualid、Renate M. van Well、Martijn Verdoes、Emile Spalburg、Peter A. V. van Hooft、Albert J. de Neeling、Daan Noort、Jacques H. van Boom、Gijsbert A. van der Marel、Herman S. Overkleeft、Mark Overhand
DOI:10.1021/jo0487449
日期:2004.11.1
practical gram-scale and high-yielding synthesis of the antimicrobial peptide gramicidin S is presented. An Fmoc-based solid-phase peptide synthesis protocol is employed for the generation of the linear decapeptide precursor, which is cyclized in solution to afford the target compound. The versatility of our method is demonstrated by the construction of eight gramicidin S analogues (15a−h) having nonproteinogenic
提出了一种实用的克级和高收率的抗菌肽短杆菌肽S的合成方法。使用基于Fmoc的固相肽合成方案来生成线性十肽前体,将其在溶液中环化以提供目标化合物。我们的方法的通用性是由八个短杆菌肽小号类似物(施工证明15A - ħ具有nonproteinogenic糖的氨基酸残基()4 - 7)在返回区域并入。