- Everything we could find out about it

Home ] [ Controlled Substances ] [ Opioids ]

Created Apr 2019 | Updated Oct 2020


DEA CODE 9612: Schedule 1 Narcotic

Clonitazene is a synthetic opioid analgesic, structurally related to etonitazene. In the USA clonitazene is a schedule I narcotic controlled substance.


An opioid that is roughly three times as potent as Morphine. Is related to Etonitazene, which is about 1000-1500x the potency of Morphine.

RouteOnsetDurationAfter Effects
Tripsit Factsheets
Oral:10-30 minutes4-8 hours1-8 hours
Clonitazene Duration

Clonitazene is an opioid approximately three times the potency of morphine. It is related to etonitazene, an opioid of about 60 times the potency of morphine. Clonitazene is not currently marketed

Dept of Revenue notifies 4 new synthetic opioid substances as manufactured drugs - Etazene, also known as etodesnitazene, is a benzimidazole-derived synthetic opioid with a chemical structure and pharmacological similarities to drugs under Schedule I (under the 1961 United Nations ...
Tuesday February 13, 2024 -

Opioids | Link to this page

Home ] [ Controlled Substances ] [ Sources ]

· Controlled Substances
· Opioids
· Clonitazene