Single factor antibiotic comprising about 10% of nebramycin, the aminoglycosidic antibiotic complex produced by Streptomyces tenebrarius. Antibacterial. Synonyms: 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-D-streptamine, Nebramycin 6, Nebramycin VI, Tobramax, Tobramaxin, Tobrex, Purity (TLC): 97% Appearance: White powder TLC Conditions: 30mg/ml in water, dichloromethane/ammonia/methanol 17:33:50, ninhydrine, sulfuric acid 1H-NMR: Conforms to reference Melting Point: 152-175C Specific Optical Rotation [alpha]D (c = 2 in water, 20 C, calculated on dry matter): 130-148 Solubility: Methanol (Slightly), Water (Slightly) Water Content (KF): 11% Storage and Stability: May be stored at RT for short-term only. Long-term storage is recommended at 4C. Stable for 6 months after receipt.
Molecular Weight:
467.51
CAS Number:
[32986-56-4]
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