Naltrexone
16590-41-3 Analgesic
Metaxalone
1665-48-1 Analgesic
Celecoxib
169590-42-5 Analgesic
Parecoxib
198470-84-7 Analgesic
Etoricoxib
202409-33-4 Analgesic
Nalbuphine
20594-83-6 Analgesic
Ketoprofen
22071-15-4 Analgesic
Naproxen
22204-53-1 Analgesic
Sumatriptan
103628-46-2 Analgesic
Diflunisal
22494-42-4 Analgesic