Synthesis and stereochemical confirmation of the HI/JK ring system of prymnesins, potent hemolytic and ichthyotoxic glycoside toxins isolated from the red tide alga
作者:Makoto Sasaki、Takeshi Shida、Kazuo Tachibana
DOI:10.1016/s0040-4039(01)01067-x
日期:2001.8
Stereocontrolled synthesis of the HI/JK ring model of the prymnesins, glyosidic toxins isolated from the red tide phytoflagellate Prymnesium parvum, is described. Comparison of its 1H and 13C NMR data with those of the natural toxins established the earlier stereochemical assignments.
描述了立体控制的rymnesin的HI / JK环模型的合成,所述的pyrymnesin是从赤潮植物鞭毛小球藻Prymnesium parvum分离的胶体毒素。将其1 H和13 C NMR数据与天然毒素的数据进行比较,可以确定较早的立体化学分配。