as a continuation of these studies , a number of barbiturates ( barbituric acid , barbital , butabarbital , pentobarbital , amobarbital , phenobarbital , secobarbital and hexobarbital ) were tested for inhibition of these enzymes and also of phosphatidylinositol ( pi ) kinase ( pi-kinase ) , in a synaptosomal preparation at ph 7.8 from the brain of rat .
C0004745
barbiturates
C0030883
pentobarbital