phenobarbital  - Drug Details
📊 Estimates phenobarbital  Dialyzability By Different_Modalities

phenobarbital 

Complete Drug Information

Drug Name
phenobarbital 
Trade Names
Luminal, Sezaby
Pregnancy Category
AU: D
Bioavailability
>95%
Routes of Administration
Oral, rectal, parenteral
Protein Binding
20 to 45%%
Metabolism
Liver (mostly CYP2C19)
Elimination
53–118 hours
Excretion
Kidney and fecal
Formula
C12H12N2O3
Molar Mass
232.239
Onset of Action
5 min
Duration of Action
4 hours–2 days
Drug Class
Barbiturate, Anticonvulsant
Volume of Distribution
1 L/kg

🤰 Pregnancy Category Information

Category: AU: D

Drugs which have caused, are suspected to have caused, or may be expected to cause an increased incidence of human fetal malformations or irreversible damage. These drugs may also have adverse pharmacological effects.