Rịba ama amaokwu a dị n'okpuru ma zaa ajụjụ ahụ mgbe e mesịrị n'otu asụsụ ahụ dị ka amaokwu ahụ:  Nkọwa: Ma acetaminophen ma paracetamol sitere na aha kemịkal maka ogige ahụ: para-acetylaminophenol na para-acetylaminophenol.  Ajụjụ: Gịnị bụ aha kemịkalụ pụrụ iche paracetamol na acetaminophen nwere?
para-acetylaminophenol na para-acetylaminophenol