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Kelfizin Brand names, Kelfizin Analogs

Kelfizin Brand Names Mixture

  • No information avaliable

Kelfizin Chemical_Formula


Kelfizin RX_link

No information avaliable

Kelfizin fda sheet

Kelfizin msds (material safety sheet)

Kelfizin Synthesis Reference

No information avaliable

Kelfizin Molecular Weight

280.304 g/mol

Kelfizin Melting Point

169.5 oC

Kelfizin H2O Solubility

4030 mg/L

Kelfizin State


Kelfizin LogP


Kelfizin Dosage Forms


Kelfizin Indication

For the treatment of urinary tract infection and chronic bronchitis.

Kelfizin Pharmacology

Sulfametopyrazine 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.

Kelfizin Absorption

No information avaliable

Kelfizin side effects and Toxicity

No information avaliable

Kelfizin Patient Information

Kelfizin Organisms Affected

Gram negative, positive bacteria and plasmodium