Ketamine |
dissociative |
33rd ECDD (2003) - Pre-review, 34th ECDD (2006) - Critical Review, 36th ECDD (2014) - Critical review |
Keto-bemidone |
opioid |
2nd ECDD (1950) - Critical review |
Khat |
stimulant |
12th ECDD (1962) - Critical review, 33rd ECDD (2003) - Pre-review, 34th ECDD (2006) - Critical review |
Kratom, mitragynine, 7-hydroxymitragynine |
opioid |
44th ECDD (2021) – Pre-review |