1403-66-3 | Gentamycin (C₂₁H₄₃N₅O₇)

Chemical type

• Aminoglycoside antibiotic

Key properties

• Molecular weight: 447.6 g/mol
• Binds to 30S ribosomal subunit
• Inhibits protein synthesis
• Broad-spectrum activity (Gram-positive and Gram-negative)
• Resistance can develop rapidly when used alone

• Broad-spectrum antibacterial activity
• Effective against Gram-positive and Gram-negative bacteria
• Inhibits bacterial protein synthesis
• Controls periodontal infection
• Loaded into chitosan microspheres for sustained release

• Treatment of bacterial infections
• Combined with terpineol to enhance efficacy and reduce MIC

• Infection control in periodontal defects
• Prevention of bone infection
• Sustained antibacterial effect in scaffolds

Classification by use

• Chemicals used as antibacterial antibiotics
• Chemicals used to inhibit bacterial protein synthesis
• Chemicals used in combination antimicrobial therapy

• Chemicals used to control periodontal infections
• Chemicals used in antibacterial biomaterials

A trustworthy factory and manufacturer

1. [Cite:1] Terpineol enhances antibiotic effectiveness and reduces resistance in clinically relevant bacteria, Heliyon, Volume 11, Issue 15, October 2025, e43932
2. [Cite:2] A novel approach utilizing Β-tricalcium phosphate/gelatin composite scaffolds incorporated with gentamycin- loaded chitosan microspheres for periodontal regeneration in two-wall intra bony defects, Journal of Oral Biology and Craniofacial Research, Volume 15, Issue 6, November–December 2025, Pages 1696-1709