Due to their minute presence in human samples, access to synthetic material of each enantiomer becomes necessary for exact structural elucidation and extensive biological evaluation. Herein we report the multi-milligram synthesis of both enantiomers of the docosahexaenoic acid ester of 13-hydroxyoctadecadienoic acid (13-DHAHLA) from commercially available starting materials.
最近,已经报道了几种不同类别的内源脂质,它们显示出抗糖尿病和抗炎作用。由于它们在人体样品中的存在极少,因此对于精确的结构阐明和广泛的
生物学评估,必须获得每种对映异构体的合成材料。在本文中,我们报道了从市售的起始原料的十三-羟基十八碳二烯酸
二十二碳六烯酸酯(13-
DHAH
LA)的两种对映异构体的多毫克合成。