6''-chloro-6''-deoxyamikacin

6-O-(3-Amino-6-chloro-3,6-dideoxy-α-D-glucopyranosyl)-4-O-(6-amino-6-deoxy-α-D-glucopyranosyl)-N1-[(S)-4-amino-2-hydroxybutyryl]-2-deoxy-D-streptamine