Butyrfentanyl

Butyrfentanyl is a potent short-acting synthetic opioid and analog of fentanyl, possessing approximately one quarter of its parent compound's potency. It has no established clinical applications and is sold exclusively as a designer drug. One of the earliest references to this compound appears in documentation by The College on Problems of Drug Dependence. As with other fentanyl analogs, butyrfentanyl carries significant risk of respiratory depression and fatal overdose, demanding extreme caution.

Also known as: B-f

Classification

Chemical: Anilidopiperidine
Chemical: Opioid
Psychoactive: Depressant
Tag: Habit-Forming
Tag: Research-Chemical
Tag: Sedative
Tag: Synthetic opioid
Tag: Tentative

Effects

Sedation
Pain Relief
Itchiness
Nausea
Respiratory Depression
Constipation
Euphoria
Reduced Anxiety
Anxiety Suppression
Dulled Perception

Routes of Administration

Oral

Dosage

Heavy: 1500 mg
Light: 400 – 800 µg
Common: 800 – 1500 µg
Strong: 1.5 – 3 mg
Threshold: 0.4 mg

Duration

After Effects: 1-4 h

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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