Anatomical Therapeutic Chemical • N02AD • Benzomorphan derivatives

N Nervous system

N01 Anesthetics

N02 Analgesics

N02A Opioids

N02AA Natural opium alkaloids

N02AB Phenylpiperidine derivatives

N02AC Diphenylpropylamine derivatives

N02AD Benzomorphan derivatives

N02AD01 pentazocine Indicated for: moderate to severe pain

N02AE Oripavine derivatives

N02AF Morphinan derivatives

N02AG Opioids in combination with antispasmodics

N02AJ Opioids in combination with non-opioid analgesics

N02AX Other opioids

N02B Other analgesics and antipyretics

N02C Antimigraine preparations

N03 Antiepileptics

N04 Anti-parkinson drugs

N05 Psycholeptics

N06 Psychoanaleptics

N07 Other nervous system drugs