(S)-2'''-Deoxy-2'''-fluoroamikacin carbonate 130592-05-1 Butakacin D-Streptamine, O-3-amino-3-deoxy-alpha-D-glucopyranosyl-(1-6)-O-(6-amino-6-deoxy-alpha-D-glucopyranosyl-(1-4)-N(sup 1)-(4-amino-2-fluoro-1-oxobutyl)-2-deoxy-, (S)-, carbonate (1:1) (salt)