An aminoglycoside, broad-spectrum antibiotic produced by Streptomyces tenebrarius. It is effective against gram-negative bacteria, especially the PSEUDOMONAS species. It is a 10% component of the antibiotic complex, NEBRAMYCIN, produced by the same species.

Synonyms: VZ8RRZ51VK, Nebramycin Factor 6, Nebcin, 0, Sulfate, Tobramycin, Brulamycin, Tobracin, D-Streptamine, O-3-amino-3-deoxy-alpha-D-glucopyranosyl-(1-6)-O-(2,6-diamino-2,3,6-trideoxy-alpha-D-ribo-hexopyranosyl-(1-4))-2-deoxy-, HJT0RXD7JK, Tobramycin Sulfate, Tobramycin, Obracin, Nebicin