Phenacetin yog ib qho tsw tsw, dawb crystalline hmoov uas belongs rau chav kawm ntawm para-aminophenol derivatives. Nws yog thawj zaug qhia nyob rau hauv lub xyoo pua puv 19 thiab tau txais koob meej raws li ib tug zoo mob reliever thiab kub taub hau reducer. Pure phenacetin hmoov feem ntau yog siv los ua tshuaj nruab nrab thiab tau txais kev pabcuam los ua lub tsev thaiv rau kev sib txuas ntawm lwm cov tshuaj. Txawm li cas los xij, vim muaj kev txhawj xeeb txog kev nyab xeeb thiab muaj peev xwm ua rau muaj kev phom sij, nws siv los ua tshuaj tua kab mob hauv khw muag khoom tau txwv lossis txwv tsis pub nyob hauv ntau lub tebchaws.
