O-3-Amino-3-deoxy-alpha-D-glucopyranosyl-(16)-O-[6-[[(2S)-4-amino-2-hydroxy-1-oxobutyl]amino]-6-deoxy-alpha-D-glucopyranosyl-(14)]-N1-[(2S)-4-amino-2-hydroxy-1-oxobutyl]-2-deoxy-D-streptamine Sulfate, 1,6-Di-N-(L-4-amino-2-hydroxybutyryl) Kanamycin A