An insight into the conformation of ptilomycalin A. the NMR properties of trifluoroacetylated spermidine analogues
作者:Ikuko Ohtani、Takenori Kusumi、Hiroshi Kakisawa
DOI:10.1016/s0040-4039(00)92232-9
日期:1992.4
The conformation of the bis(trifluoroacetyl) derivative of ptilomycalin A (1), a biologically active marine alkaloid, has been deduced from analyzing the NMR properties of the trifluoroacetyl derivatives of spermidine and its analogues.