Sulphafurazolum
Brand names,
Sulphafurazolum
Analogs
Sulphafurazolum
Brand Names Mixture
- Pediazole (Erythromycin (Erythromycin Ethylsuccinate) + Sulfisoxazole Acetyl)
- Renazone Plus Tab (Ammonium Chloride + Atropine Sulfate + Hyoscyamine Hydrobromide + Scopolamine Hydrobromide + Sulfisoxazole)
Sulphafurazolum
Chemical_Formula
C11H13N3O3S
Sulphafurazolum
RX_link
No information avaliable
Sulphafurazolum
fda sheet
Sulphafurazolum
msds (material safety sheet)
Sulphafurazolum
Synthesis Reference
H. M. Wuest, M. Hoffer, U.S. pat. 2,430,094 (1947 to Hoffmann-La Roche)
Sulphafurazolum
Molecular Weight
267.305 g/mol
Sulphafurazolum
Melting Point
194 oC
Sulphafurazolum
H2O Solubility
0.13 mg/ml (25 oC)
Sulphafurazolum
State
Solid
Sulphafurazolum
LogP
2.569
Sulphafurazolum
Dosage Forms
Tablet; Oral suspension; Eye drops
Sulphafurazolum
Indication
Treatment of severe, repeated, or long-lasting urinary tract infections, meningococcal meningitis, acute otitis media, trachoma, inclusion conjunctivitis, nocardiosis, chancroid, toxoplasmosis, malaria and other bacterial infections.
Sulphafurazolum
Pharmacology
Sulfisoxazole is a sulfonamide antibiotic. The sulfonamides are synthetic bacteriostatic antibiotics with a wide spectrum against most gram-positive and many gram-negative organisms. However, many strains of an individual species may be resistant. Sulfonamides inhibit multiplication of bacteria by acting as competitive inhibitors of p-aminobenzoic acid in the folic acid metabolism cycle. Bacterial sensitivity is the same for the various sulfonamides, and resistance to one sulfonamide indicates resistance to all. Most sulfonamides are readily absorbed orally. However, parenteral administration is difficult, since the soluble sulfonamide salts are highly alkaline and irritating to the tissues. The sulfonamides are widely distributed throughout all tissues. High levels are achieved in pleural, peritoneal, synovial, and ocular fluids. Although these drugs are no longer used to treat meningitis, CSF levels are high in meningeal infections. Their antibacterial action is inhibited by pus.
Sulphafurazolum
Absorption
No information avaliable
Sulphafurazolum
side effects and Toxicity
LD50=6800 mg/kg (Orally in mice)
Sulphafurazolum
Patient Information
Sulphafurazolum
Organisms Affected
Enteric bacteria and other eubacteria