Library
Tetrahydrofuran-Fentanyl
An analogue of fentanyl that is unknown in literature. Is most likely less potent than most other analogues. Yet very few reports are around. Be careful.
Also known as: Thf-f, Tetrahydrofuranylfentanyl
Classification
- Chemical: Anilidopiperidine
- Chemical: Opioid
- Psychoactive: Depressant
- Tag: Fentanyl analogue
- Tag: Habit-Forming
- Tag: Research-Chemical
- Tag: Synthetic opioid
Effects
- Sedation
- Motor Impairment
- Respiratory Depression
- Constipation
- Pupil Constriction
- Itchiness
- Reduced Anxiety
- Euphoria
- Anxiety Suppression
- Dizziness
- Sadness
- Cognitive Euphoria
- Dulled Perception
- Open Eye Visuals
- Sound Dampening
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.
Links
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