アセトアニリドアセトアニリドMeanings1nounacetanilideA chemical compound, formerly used as an analgesic and antipyretic; now mainly of historical or laboratory interest due to toxicity.アセトアニリドはかつて解げ熱ねつ鎮ちん痛つう薬やくとして使つかわれていた。Acetanilide was once used as an antipyretic analgesic.