perampanel - Medication Listings

Perampanel tablets contain perampanel, a non-competitive AMPA receptor antagonist, as a 4:3 hydrate. The chemical name of the active ingredient is 2-(2-Oxo-1-phenyl-5-pyridin-2-yl-1,2-dihydropyridin-3 yl)benzonitrile hydrate (4:3). The molecular formula is C 23 H 15 N 3 O • ¾ H 2 O and the molecular weight is 362.90 (349.39 for anhydrous perampanel). It is a white to yellowish white powder. It is freely soluble in N-Methyl pyrrolidone, sparingly soluble in acetonitrile, slightly soluble in methanol and practically insoluble in water. The chemical structure is: Tablets Perampanel tablets are round, bi-convex, film-coated tablets containing 2 mg, 4 mg, 6 mg, 8 mg, 10 mg, or 12 mg of perampanel. Tablets contain the following inactive ingredients: lactose monohydrate, low-substituted hydroxypropyl cellulose, magnesium stearate, microcrystalline cellulose, povidone. The 2 mg film-coated tablets contain hypromellose, polyethylene glycol, titanium dioxide, iron oxide red and iron oxide yellow, 4 mg contains hypromellose, polyethylene glycol, titanium dioxide, talc and iron oxide red, 6 mg contains hypromellose, polyethylene glycol, titanium dioxide and iron oxide red, 8 mg contains hypromellose, polyethylene glycol, talc, titanium dioxide, iron oxide red and black iron oxide, 10 mg contains hypromellose, polyethylene glycol, titanium dioxide, iron oxide yellow and FD&C BLUE #2, 12 mg contains hypromellose, polyethylene glycol, titanium dioxide, iron oxide yellow and FD&C BLUE #2. peram-tabs-structure

Perampanel tablets contain perampanel, a non-competitive AMPA receptor antagonist. The chemical name of the active ingredient is 2-(1′,6′-dihydro-6′-oxo-1′-phenyl[2,3′-bipyridin]-5′-yl)-benzonitrile The molecular formula is C 23 H 15 N 3 O and the molecular weight is 349.38 (for anhydrous perampanel). It is a white to yellowish solid. It is freely soluble in dichloromethane and N-methyl-2-pyrrolidone, sparingly soluble in acetone and acetonitrile, slightly soluble in ethanol, ethyl acetate, methanol, and toluene, very slightly soluble in 1-octanol and diethyl ether, and practically insoluble in n-hexane and water. The chemical structure is: Perampanel tablets are round, biconvex, film-coated tablets containing 2 mg, 4 mg, 6 mg, 8 mg, 10 mg, or 12 mg of perampanel. Tablets contain the following inactive ingredients: crospovidone, lactose monohydrate, low substituted hydroxypropyl cellulose, magnesium stearate, microcrystalline cellulose, polyethylene glycol, polyvinyl alcohol – part. hydrolyzed, povidone, talc, and titanium dioxide. Additionally, the 2 mg, 4 mg, 6 mg, and 8 mg contain iron oxide red, the 2 mg and 10 mg contain iron oxide yellow, and the 8 mg, 10 mg, and 12 mg contain FD&C Blue No. 2 (indigo carmine) Aluminum Lake. new

Perampanel oral suspension contain perampanel, a non-competitive AMPA receptor antagonist, as a 4:3 hydrate. The chemical name of the active ingredient is 2-(2-Oxo-1-phenyl-5-pyridin-2-yl-1,2-dihydropyridin-3- yl) benzonitrile hydrate (4:3). The molecular formula is C 23 H 15 N 3 O. ¾ H 2 O and the molecular weight is 362.90 (349.39 for anhydrous perampanel). It is a white to yellowish white powder. It is freely soluble in N-methyl pyrrolidone, sparingly soluble in acetonitrile, slightly soluble in methanol and practically insoluble in water. The chemical structure is: Oral Suspension Perampanel oral suspension is a white to off-white opaque liquid providing perampanel in a concentration of 0.5 mg/mL. The oral suspension contains the following inactive ingredients: citric acid anhydrous, microcrystalline cellulose and carboxy methyl cellulose sodium, poloxamer, purified water, simethicone emulsion, sodium benzoate, and sorbitol solution. peram-oral-sus-structure

Perampanel tablets contain perampanel a non-competitive AMPA receptor antagonist as a 4:3 hydrate. The chemical name of the active ingredient is 2-(1´,6´-dihydro-6´-oxo-1´-phenyl[2,3´-bipyridin]-5´-yl)-benzonitrile, hydrate (4:3). The molecular formula is C 23 H 15 N 3 O ∙ ¾H 2 O, and the molecular weight is 362.90 (349.39 for anhydrous perampanel). It is a white to yellowish white powder. It is freely soluble in 1-methyl-2-pyrrolidinone, sparingly soluble in acetonitrile and acetone, slightly soluble in methanol, ethanol and ethyl acetate, very slightly soluble in 1-octanol and diethyl ether, and practically insoluble in heptane and water. The chemical structure of perampanel is: Perampanel tablets are round, film-coated tablets containing 2 mg, 4 mg, 6 mg, 8 mg, 10 mg, or 12 mg of perampanel. Tablets contain the following inactive ingredients: hypromellose, lactose monohydrate, low-substituted hydroxypropyl cellulose, magnesium stearate, microcrystalline cellulose, polyethylene glycol, povidone, purified water, talc, and titanium dioxide. The 2 mg, 4 mg, 6 mg and 8 mg also contain ferric oxide red. The 2 mg and the 10 mg also contain ferric oxide yellow. The 8 mg, 10 mg and 12 mg also contain FD&C Blue No. 2 and the 8 mg contains FD&C Red No. 40. Chemical Structure