Known as: 2-Deoxy-4-O-(2,6-diamino-2,6-dideoxy-alpha-D-glucopyranosyl)-5-O-(beta-D-ribofuranosyl)-streptamine, Ribastamin, 5-Amino-2-Aminomethyl-6-[4,6-Diamino-2-(3,4-Dihydroxy-5-Hydroxymethyl-Tetrahydro-Furan-2-Yloxy)-3-Hydroxy-Cyclohexyloxy]-Tetrahydro-Pyran-3,4-Diol
A broad-spectrum antimicrobial isolated from Streptomyces ribosifidicus.