Synthesis of site-specifically deuterated arachidonic acid derivatives containing a remote tritium radiolabel
作者:Chris M. McGinley、Wilfred A. van der Donk
DOI:10.1002/jlcr.1073
日期:2006.5
The synthesis of arachidonic acid derivatives containing site-specifically incorporated deuterium atoms and also a remote tritium label are described. Deuterium incorporation at the C11 and/or C15 position was achieved using Wittig chemistry, while the radiolabel was introduced at a remote position using [(3)H]NaBH(4) as the radiolabel source. These compounds can be used to measure secondary kinetic
描述了含有位点特定掺入的氘原子和远程氚标记的花生四烯酸衍生物的合成。使用 Wittig 化学在 C11 和/或 C15 位置处掺入氘,而使用 [(3)H]NaBH(4) 作为放射性标签源在远程位置引入放射性标签。这些化合物可用于高精度测量有氧周转条件下环氧合酶和脂肪加氧酶的次级动力学同位素效应。