Antipyrine

Absorption	Not Available
Volume of distribution	Not Available
Protein binding	Not Available
Metabolism	Enzyme Metabolite Reaction Km Vmax Cytochrome P450 1A2 Norantipyrine demethylation Cytochrome P450 1A2 3-Hydroxymethylantipyrine 3-hydroxylation Cytochrome P450 1A2 4-Hydroxyantipyrine 4-hydroxylation Cytochrome P450 3A4 4-Hydroxyantipyrine 4-hydroxylation Cytochrome P450 2C9 Norantipyrine demethylation Cytochrome P450 2C9 3-Hydroxymethylantipyrine 3-hydroxylation Cytochrome P450 2C8 Norantipyrine demethylation Cytochrome P450 2C19 Norantipyrine demethylation
Route of elimination	Not Available
Half life	Not Available
Clearance	Not Available
Toxicity	Not Available
Affected organisms	Humans and other mammals