Protodesnitazene is a benzimidazole derivative which has been sold as a designer drug, and has potent opioid effects. It has been identified in Canada, Australia, the United Kingdom and Finland, first appearing in early 2025.
Protodesnitazén molecular structure diagram from the DrugsPRO substance library.
Also known as: N,N-diethyl-2-{2-[(4-propoxyphenyl)methyl]-1H-1,3-benzimidazol-1-yl}ethan-1-amine
Classification
Chemical: 2-Benzylbenzimidazole opioid
Chemical: Opioid
Psychoactive: Depressant
Tag: Nitazene
Effects
Sedation
Motor Impairment
Respiratory Depression
Constipation
Pupil Constriction
Itchiness
Reduced Anxiety
Euphoria
Anxiety Suppression
Sadness
Dulled Perception
Internal Hallucination
Size Distortion
Warmth
Warm Flush
Routes of Administration
No route information available yet.
Harm Reduction
Check interactions before mixing substances, pay attention to dose spacing and hydration, and treat all dosage guidance as approximate rather than guaranteed safe.
Sources
Substance data is aggregated from the following public harm-reduction and reference sources.
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Protodesnitazene - DrugsPRO sprievodca látky
Protodesnitazene: Protodesnitazene is a benzimidazole derivative which has been sold as a designer drug, and has potent opioid effects. It has been identified in Canada, Australia, the United Kingdom and Finland, first appearing in early 2025.