Arbekacine
Butanamide, 4-amino-N-((1R,2S,3S,4R,5S)-5-amino-2-((3-amino-3-deoxy-alpha-D-glucopyranosyl)oxy)-4-((2,6-diamino-2,3,4,6-tetradeoxy-alpha-D-erythro-hexopyranosyl)oxy)-3-hydroxycyclohexyl)-2-hydroxy-, (2S)-