Riluzole
Brand names,
Riluzole
Analogs
Riluzole
Brand Names Mixture
Riluzole
Chemical_Formula
C8H5F3N2OS
Riluzole
RX_link
http://www.rxlist.com/cgi/generic3/riluzole.htm
Riluzole
fda sheet
Riluzole
msds (material safety sheet)
Riluzole
Synthesis Reference
No information avaliable
Riluzole
Molecular Weight
234.199 g/mol
Riluzole
Melting Point
119 oC
Riluzole
H2O Solubility
No information avaliable
Riluzole
State
Solid
Riluzole
LogP
2.784
Riluzole
Dosage Forms
Tablet
Riluzole
Indication
For the treatment of amyotrophic lateral sclerosis (ALS, Lou Gehrig's Disease)
Riluzole
Pharmacology
Riluzole, a member of the benzothiazole class, is indicated for the treatment of patients with amyotrophic lateral sclerosis (ALS). Riluzole extends survival and/or time to tracheostomy. It is also neuroprotective in various in vivo experimental models of neuronal injury involving excitotoxic mechanisms. The etiology and pathogenesis of amyotrophic lateral sclerosis (ALS) are not known, although a number of hypotheses have been advanced. One hypothesis is that motor neurons, made vulnerable through either genetic predisposition or environmental factors, are injured by glutamate. In some cases of familial ALS the enzyme superoxide dismutase has been found to be defective.
Riluzole
Absorption
Riluzole is well-absorbed (approximately 90%), with average absolute oral bioavailability of about 60% (CV=30%). A high fat meal decreases absorption, reducing AUC by about 20% and peak blood levels by about 45%.
Riluzole
side effects and Toxicity
No information avaliable
Riluzole
Patient Information
Patients should be advised to report any febrile illness to their physicians .
Patients and caregivers should be advised that RILUTEK should be taken on a regular basis and at the same time of
the day (e.g., in the morning and evening) each day. If a dose is missed, take the next tablet as originally
planned.
Patients should be warned about the potential for dizziness, vertigo, or somnolence and advised not to drive or
operate machinery until they have gained sufficient experience on RILUTEK to gauge whether or not it affects their
mental and/or motor performance adversely.
Whether alcohol increases the risk of serious hepatotoxicity with RILUTEK is unknown; therefore, patients being
treated with RILUTEK should be discouraged from drinking excessive amounts of alcohol.
Patients should also be made aware that RILUTEK should be stored at temperatures between 20°-25°C
(68°-77°F) and protected from bright light.
RILUTEK must be kept out of the reach of children.
Riluzole
Organisms Affected
Humans and other mammals