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G5013 Sigma-Aldrich

G 418 disulfate salt

potency: ≥450 μg per mg (dried basis)

Synonym: Antibiotic G418

  • CAS Number 108321-42-2

  • Empirical Formula (Hill Notation) C20H40N4O10 · 2H2SO4

  • Molecular Weight 692.71

  •  MDL number MFCD00058314

  •  PubChem Substance ID 24895193

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Properties

Related Categories A - K, Aminoglycosides, Antibacterial, Antibiotics, Antibiotics A to Z,
InChI Key   UHEPSJJJMTWUCP-NKCAIAFTSA-N
form   white powder
potency   ≥450 μg per mg (dried basis)
color   white to off-white
solubility   H2O: 50 mg/mL
Mode of action   protein synthesis | interferes
antibiotic activity spectrum   Gram-negative bacteria
storage temp.   2-8°C

Description

Caution

The product is stable for three years when stored at 2-8°C. Aqueous solutions stored frozen at -20 to -70 °C should be stable for approximately six months.

Packaging

1, 5 g in glass bottle

250 mg in glass bottle

Preparation Note

G418 powder is soluble in water at 50 mg/mL.

General description

Chemical structure: aminoglycoside

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
RIDADR 
NONH for all modes of transport
WGK Germany 
3
Protocols & Articles

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Peer-Reviewed Papers
15

References

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