3',4'-Dideoxyamikacin 72908-95-3 D-Streptamine, O-3-amino-3-deoxy-alpha-D-glucopyranosyl-(1-6)-O-(6-amino-3,4,6-trideoxy-alpha-D-erythro-hexopyranosyl-(1-4))-N1-(4-amino-2-hydroxy-1-oxobutyl)-2-deoxy-, (S)-