Synonyms: D-Streptamine, O-4-amino-4-deoxy-alpha-D-glucopyranosyl-(1-8)-O-(8R)-2-amino-2,3,7-trideoxy-7-(methylamino)-D-glycero-alpha-D-allo-octadialdo-1,5:8,4-dipyranosyl-(1-4)-2-deoxy-, sulfate (salt);Apramicina [INN-Spanish];Apramycinum [INN-Latin];Apramycin, sulfate (2:5);Apramycin [USAN:BAN:INN];EL-857/820;D-Streptamine, O-4-amino-4-deoxy-alpha-D-glucopyranosyl-(1-8)-O-(8R)-2-amino-2,3,7-trideoxy-7-(methylamino)-D-glycero-alpha-D-allo-octadialdo-1,5:8,4-dipyranosyl-(1-4)-2-deoxy-;(2R,3R,4S,5R,6S)-5-amino-2-[[(1S,2R,3S,4R,6S,8R)-8-amino-9-[(1R,2S,3S,4R,6S)-4,6-diamino-2,3-dihydroxy-cyclohexyl]oxy-2-hydroxy-3-methylamino-5,10-dioxabicyclo[4.4.0]dec-4-yl]oxy]-6-(hydroxymethyl)oxane-3,4-diol;