作者:Bohua Long、Jingzhao Zhang、Xudong Tang、Zhengzhi Wu
DOI:10.1039/c6ob01783e
日期:——
Wewakazole B is a novel cyclodecapeptide with highly potent cytotoxic activity isolated from a sample of M. producens collected from the Red Sea. It contains nine common and three modified amino acid residues. The first total synthesis of Wewakazole B was successfully achieved on a gram scale, unambiguously confirming its structure. Notable features include the careful choice of amino acid-protecting
Wewakazole B是一种新型的环十肽,具有很强的细胞毒活性,是从红海生产的M. Produces样品中分离出来的。它包含九个常见和三个修饰的氨基酸残基。Wewakazole B的第一个全合成成功地达到了克级,明确证实了其结构。显着特征包括仔细选择氨基酸保护基团和构建该天然产物中存在的三种不同的取代恶唑。