The Synthesis and Characterization of a Pentafluorosulfanylated Peptide
作者:Dong Sung Lim、Jin-Hong Lin、John T. Welch
DOI:10.1002/ejoc.201200327
日期:2012.7
The design and synthesis of pentafluorosulfanyl-containing heptad amino acid sequence was described. The three-dimensional conformation of the peptide was investigated by using CYANA (combined assignment and dynamics algorithm for NMR applications) and the integrated autoassignment. This study shows that the one of the diastereomers assumed a very tight coiled conformation in [D6]DMSO where both pentafluorosulfanyl