STRUCTURE ELUCIDATION OF FICELLOMYCIN
1989 Volume 42 Issue 3 Pages 357-360
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1989 Volume 42 Issue 3 Pages 357-360
The structure of ficellomycin, an antibiotic previously discovered by ARGOUDELIS et al., is elucidated as valyl-2-[4-guanidyl-1-azabicyclo[3.1.0]hexan-2-yl]glycine (1) by NMR, MS, and derivatization studies. The l-azabicyclo[3.1.0]hexane moiety in 1 represents an unusual ring system making ficellomycin a unique natural product compound.
