This group comprises antidepressants, psychostimulants, nootropics anti-dementia drugs and combinations with psycholeptics. Antiobesity preparations are classified in A08 - Antiobesity preparations, excl. diet products.
N06B - Psychostimulants, Agents Used for Adhd and Nootropics
Some drugs used in the treatment of narcolepsy are classified here. Nootropics are classified in N06BX. Clonidine and guanfacine also used in ADHD are classified in C02AC.
N06BC - Xanthine Derivatives
Caffeine in combination with respiratory stimulants is classified in R07AB.