Active ingredientTopiramateCat. No. P-T162-001CAS 97240-79-4Family · Pharmaceutical analytical standards
Topiramate
An antiepileptic discovered in 1979 by researchers Bruce Maryanoff and Joseph Gardocki and first approved as an anticonvulsant in 1996: it is used for several types of epileptic seizure and also to prevent migraine. This family brings together the active ingredient, pharmacopoeial impurities, labelled standards and other impurities.
Did you know?It has an unusual structure for an antiepileptic, a fructose-like sugar carrying a sulfamate group: it was born in a diabetes project, and its anticonvulsant effect emerged by chance in early tests.
Go to the active ingredient →Active ingredientTopiramateCat. No. P-T162-001CAS 97240-79-4
Pharmacopoeial impurityTopiramate EP Impurity ACat. No. P-T162-002CAS 20880-92-6
Pharmacopoeial impurityTopiramate EP Impurity BCat. No. P-T162-003CAS 876403-98-4
Pharmacopoeial impurityTopiramate EP Impurity CCat. No. P-T162-004CAS 106881-41-8
Pharmacopoeial impurityTopiramate EP Impurity DCat. No. P-T162-005CAS 950603-46-0
Isotopically labelledTopiramate-d12Cat. No. P-T162-006CAS 1279037-95-4
ImpurityTopiramate Impurity DCat. No. P-T162-007CAS 25018-67-1
Impurity2,3-Desisopropylidene TopiramateCat. No. P-T162-008CAS 851957-35-2
ImpurityTopiramate Impurity 1Cat. No. P-T162-009CAS 912456-61-2
ImpurityD-Fructopiranose HydrochlorideCat. No. P-T162-010CAS 32785-90-3
ImpurityDiacetonefructose chlorosulfateCat. No. P-T162-011CAS 150609-95-3
ImpurityN-Ethyl TopiramateCat. No. P-T162-012CAS 205248-77-7
ImpurityTopiramate AzidosulfateCat. No. P-T162-013CAS 106881-35-0
ImpurityTopiramate Didesacetal ImpurityCat. No. P-T162-014CAS 106881-42-9
ImpurityTopiramate Dimer ImpurityCat. No. P-T162-015CAS 35405-70-0
ImpurityTopiramate Impurity 2Cat. No. P-T162-016
ImpurityTopiramate Impurity 3Cat. No. P-T162-017CAS 120238-48-4
ImpurityTopiramate Impurity 4Cat. No. P-T162-018CAS 53209-16-8
ImpurityTopiramate Impurity 5Cat. No. P-T162-019CAS 53209-14-6
ImpurityTopiramate Impurity 6Cat. No. P-T162-020
ImpurityTopiramate Impurity 7Cat. No. P-T162-021
ImpurityTopiramate Impurity 8Cat. No. P-T162-022
ImpurityTopiramate Impurity 9Cat. No. P-T162-023
ImpurityTopiramate Impurity 10Cat. No. P-T162-024CAS 2756582-78-0
ImpurityTopiramate Impurity 11Cat. No. P-T162-025
ImpurityTopiramate Impurity 12Cat. No. P-T162-026
ImpurityTopiramate Impurity 13Cat. No. P-T162-027
ImpurityTopiramate Impurity 14Cat. No. P-T162-028
ImpurityTopiramate Impurity 15Cat. No. P-T162-029
ImpurityTopiramate Impurity 16Cat. No. P-T162-030CAS 58238-46-3
ImpurityTopiramate Impurity 17Cat. No. P-T162-031CAS 66900-93-4
ImpurityTopiramate Impurity 18Cat. No. P-T162-032CAS 83541-86-0
ImpurityTopiramate N-Methyl ImpurityCat. No. P-T162-033CAS 97240-80-7No product matches your search.
EDQM standards 3
The official European Pharmacopoeia standards for this family.
Reference substanceTopiramate CRSEDQM code Y0002134Family TopiramateImpurityTopiramate impurity A CRSEDQM code Y0002133Family Topiramate
ImpurityTopiramate impurity E CRSEDQM code Y0002132Family TopiramateNeed a molecule you cannot find?
Custom synthesis of impurities, metabolites and labelled compounds, with the same characterisation level.