Flovacil
Brand names,
Flovacil
Analogs
Flovacil
Brand Names Mixture
Flovacil
Chemical_Formula
C13H8F2O3
Flovacil
RX_link
http://www.rxlist.com/cgi/generic3/diflunisal.htm
Flovacil
fda sheet
Flovacil
msds (material safety sheet)
Flovacil
Synthesis Reference
No information avaliable
Flovacil
Molecular Weight
250.198 g/mol
Flovacil
Melting Point
210-221 oC
Flovacil
H2O Solubility
Practically insoluble (14.5 mg/L) at neutral or acidic pH.
Flovacil
State
Solid
Flovacil
LogP
3.876
Flovacil
Dosage Forms
Tablets for oral administration (250 mg or 500 mg)
Flovacil
Indication
For acute or long-term use for symptomatic treatment of mild to moderate pain, osteoarthritis, and rheumatoid arthritis.
Flovacil
Pharmacology
Diflunisal is a nonsteroidal drug with analgesic, anti-inflammatory and antipyretic properties. It is a peripherally-acting non-narcotic analgesic drug. Habituation, tolerance and addiction have not been reported. Diflunisal is a difluorophenyl derivative of salicylic acid. Chemically, diflunisal differs from aspirin (acetylsalicylic acid) in two respects. The first of these two is the presence of a difluorophenyl substituent at carbon 1. The second difference is the removal of the 0-acetyl group from the carbon 4 position. Diflunisal is not metabolized to salicylic acid, and the fluorine atoms are not displaced from the difluorophenyl ring structure.
Flovacil
Absorption
Rapidly and completely absorbed following oral administration, with a bioavailability of 80-90%.
Flovacil
side effects and Toxicity
Oral LD50 in rat, mouse, and rabbit is 392 mg/kg, 439 mg/kg, and 603 mg/kg, respectively. Symptoms of overdose include coma, tachycardia, stupor, and vomiting. The lowest dose without the presence of other medicines which caused death was 15 grams.
Flovacil
Patient Information
Flovacil
Organisms Affected
Humans and other mammals