(S)-4-amino-N-((2S,3R,4S,5S,6R)-2-(((1S,2R,3R,4S,6R)-4,6-diamino-3-(((2R,3R,4S,5S,6R)-6-(aminomethyl)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)oxy)-2-hydroxycyclohexyl)oxy)-3,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-4-yl)-2-hydroxybutanamide; 4-O-(6-amino-6-deoxy-?-D-glucopyranosyl)-6-O-[3-[[(2S)-4-amino-2-hydroxybutanoyl]amino]-3-deoxy-?-D-glucopyranosyl]-2-deoxy-D-streptamine
