p450ac was also active in the metabolism of n-nitrosoethylmethylamine ( nema ) , but was less active than phenobarbital-inducible cytochrome p450 ( p450b ) in the metabolism of n-nitrosobutylmethylamine ( nbma ) , especially in catalysing the debutylation reaction .
C1382176
phenobarbital-inducible cytochrome p450
C0025519
metabolism