Basic Info.Model NO.powderPurity>99%CustomizationAvailableDelivery TimeWithin 3-7daysGrade StandardMedicial GradeStorageCool Dry PlaceApplicationAntiepileptic DrugTransport PackageCartonSpecification1g 10g 100gTrademarkmingyueOriginChinaProduction Capacity1000kg/DayProduct Description
Product Description Antiepileptic CAS 630-93-3 Phenytoin Sodium 99% Purity Phenytoin Sodium Raw Material Phenytoin SodiumPhenytoin is an antiepileptic drug which can be used in the treatment of epilepsy. The primary site of action appears to be the motor cortex where spread of seizure activity is inhibited. Possibly by promoting sodium efflux from neurons, phenytoin tends to stabilize the threshold against hyperexcitability caused by excessive stimulation or environmental changes capable of reducing membrane sodium gradient. This includes the reduction of posttetanic potentiation at synapses. Loss of posttetanic potentiation prevents cortical seizure foci from detonating adjacent cortical areas. Phenytoin reduces the activity of brain stem centers responsible for the tonic phase of tonic-clonic (grand mal) seizures.
