Acetylfentanyl
Acetylfentanyl is a potent opioid analgesic with a potency approximately 6.67x that of morphine, sold only as a designer drug since the 1980s.
History
Not much is currently known about the history of acetylfentanyl, except that it was discovered at the same time as fentanyl, and has no currently acceptable medical use.
Dosage
| Light | 10 mg |
| Common | 10-15 mg |
| Strong | 15-20 mg |
Duration
| Onset | 7-10 minutes |
| Total | 3-4 hours |
Effects
Postive
- Analgesia
- Euphoria
- Feelings of relaxation
Neutral
- Sedation
- Changes in focus, attention
Negative
- Respiratory depression
- Diarrhoea
- Nausea
- Constipation
- Dry Mouth
- Somnolence
- Confusion
- Weakness
- Sweating
- Headache
- Fatigue
- Dizziness
- Nervousness
- Anxiety
- Urinary retention
- Hallucinations
Harm Reduction
As acetlyfentanyl is fairly potent, proper weighing of doses is essential, as well as proper identification of the substance.
There have been at least 14 reported acetylfentanyl related deaths in Rhode Island, 50 in Pennsylvania, as well as a handful others around the United States.
- Avoid driving and operating heavy machinery
- Risk of Post-acute withdrawal effects
- Strong addiction potential due to short effects
- Risk of overdose/death
Interactions
Check out our Drug Combinations page and chart for interactions and combinations of common drugs.
LD50
The LD50 of acetlyfentanyl is 9.3 mg/kg in mice
Legal status
- USA: Acetylfentanyl is a fentanyl analogue, making it schedule 1