Codeine# • Morphine# • Opium • Laudanum • Paregoric
Acetyldihydrocodeine • Benzylmorphine • Buprenorphine • Desomorphine • Dihydrocodeine • Dihydromorphine • Ethylmorphine • Diamorphine • Hydrocodone • Hydromorphinol • Hydromorphone • Nicocodeine • Nicodicodeine • Nicomorphine • Oxycodone • Oxymorphone
Alphaprodine • Anileridine • Butorphanol • Dextromoramide • Dextropropoxyphene • Dezocine • Fentanyl • Ketobemidone • Levorphanol • Methadone • Meptazinol • Nalbuphine • Pentazocine • Propoxyphene • Propiram • Pethidine • Phenazocine • Piminodine • Piritramide • Tapentadol • Tilidine • Tramadol
Fenoprofen • Flurbiprofen • Ibuprofen# • Ketoprofen • Naproxen • Oxaprozin
Meloxicam • Piroxicam
Diclofenac • Indometacin • Ketorolac • Nabumetone • Sulindac • Tolmetin
Celecoxib • Rofecoxib • Valdecoxib • Parecoxib • Lumiracoxib
Meclofenamate • Mefenamic acid
Aspirin (Acetylsalicylic acid)# • Benorylate • Diflunisal • Ethenzamide • Magnesium salicylate • Salicin • Salicylamide • Salsalate • Trisalate • Wintergreen (Methyl salicylate)
M: CNS
anat(n/s/m/p/4/e/b/d/c/a/f/l/g)/phys/devp
noco(m/d/e/h/v/s)/cong/tumr, sysi/epon, injr
proc, drug(N1A/2AB/C/3/4/7A/B/C/D)