<unk> (oral solution) is an analgesic and antipyretic that is FDA approved for the treatment of minor aches and pains due to headache, muscular aches, and backache.   Common adverse reactions include pruritus, constipation, nausea, vomiting, headache, agitation, insomnia, and atelectasis.
Acetaminophen 
Celecoxib
Ketoprofen
Alclofenac
Aceclofenac
Ibuprofen lysine
Ibuprofen 
Diclofenac 