4-Dimethylaminophenol (DMAP) is an aromatic compound containing both phenol and amine functional groups.

[1] It has also been shown to be effective in treating hydrogen sulfide toxicity.

In an animal model, it has shown effectiveness when given intramuscularly.

[4] Though, intramuscular injection should be avoid due to the probability of muscular necrosis after injection.

Intravenous injection is recommended in a dose of 250 mg.[5]