fomepizole, 4-methylpyrazole, c4h6n2 molecule. it is used to treat methanol and ethylene glycol poisoning. structural chemical

alcohol antidote atom atomic blue c4h6n2 carbon chemical chemistry chlorine dark dehydrogenase drawing ethylene flat fomepizole formula glycol hemodialysis hydrogen icon illustration methanol methyl methylpyrazole molecular molecule nitrogen organic oxygen poisoning pyrazole structural structure sulfur vector white