Ethanol, when used for toxicity, competes with other<unk> for the<unk> dehydrogenase enzyme, lessening metabolism into toxic aldehyde and carboxylic acid derivatives, and reducing more serious toxic effect of the glycols to crystallize in the kidneys.
Alcohols 
Haloalkane
Alkylphenol
Nitrate
Gluten
Fruit salt
Glasses
Methanol