Total Synthesis of Antillatoxin, an Ichthyotoxic Cyclic Lipopeptide, Having the Proposed Structure. What Is the Real Structure of Antillatoxin?
作者:Fumiaki Yokokawa、Takayuki Shioiri
DOI:10.1021/jo981744m
日期:1998.11.1
Total Synthesis and Revision of Absolute Stereochemistry of Antillatoxin, an Ichthyotoxic Cyclic Lipopeptide from Marine Cyanobacterium Lyngbya majuscula
Antillatoxin is an ichthyotoxic cyclic lipopeptide isolated by Gerwick and co-workers from the marine cyanobacterium Lyngbyamajuscula collected in Curaçao. Although we have finished the stereoselective total synthesis of antillatoxin having the proposed structure with (4S,5R)-configuration, we have found that the synthetic sample was not identical with the natural one and the proposed structure should