Topiramatedrug info
topiramate 25 MG/ML Oral Solution [Eprontia]
What it is used for
EPRONTIA is indicated for: Epilepsy: Initial monotherapy for the treatment of partial-onset or primary generalized tonic-clonic seizures in patients 2 years of age and older; adjunctive therapy for the treatment of partial-onset seizures, primary generalized tonic-clonic seizures, or seizures associated with Lennox-Gastaut syndrome in patients 2 years of age and older. Preventive treatment of migraine in patients 12 years of age and older.
1.1 Monotherapy
Epilepsy EPRONTIA is indicated as initial monotherapy for the treatment of partial-onset or primary generalized tonic-clonic seizures in patients 2 years of age and older.
1.2 Adjunctive
Therapy Epilepsy EPRONTIA is indicated as adjunctive therapy for the treatment of partial-onset seizures, primary generalized tonic-clonic seizures, and seizures associated with Lennox-Gastaut syndrome in patients 2 years of age and older. 1.3 Migraine EPRONTIA is indicated for the preventive treatment of migraine in patients 12 years of age and older.
Text above is quoted in full from the FDA-approved drug label published by openFDA, effective November 13, 2025. Matched to this product by RxNorm code. Cross-references to other sections of the full prescribing information have been removed, since they point to a document not shown here. Nothing else is changed: no sentence is shortened, reworded or summarised.
Description
EPRONTIA (topiramate) oral solution is available as a 25 mg/mL solution for oral administration. Topiramate has the molecular formula C 12 H 21 NO 8 S and a molecular weight of 339.36. Topiramate is designated chemically as 2,3:4,5-Di- O -isopropylidene-β-D-fructopyranose sulfamate and has the following structural formula: Topiramate is a white crystalline powder with a bitter taste. Topiramate is a sulfamate-substituted monosaccharide. Topiramate is most soluble in alkaline solutions containing sodium hydroxide or sodium phosphate and having a pH of 9 to 10. It is freely soluble in acetone, chloroform, dimethylsulfoxide, and ethanol. The solubility in water is 9.8 mg/mL. Its saturated solution has a pH of 6.3. EPRONTIA oral solution is colorless to slightly yellow colored clear viscous liquid. EPRONTIA contains the following inactive ingredients: glycerin, methylparaben, mixed berry flavor, polyethylene glycol, propylparaben, and sucralose. structure
Text above is quoted in full from the FDA-approved drug label published by openFDA, effective November 13, 2025. Matched to this product by RxNorm code. Cross-references to other sections of the full prescribing information have been removed, since they point to a document not shown here. Nothing else is changed: no sentence is shortened, reworded or summarised.
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