Unapproved source entryPsychonautWiki
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Parafluorofentanyl
Also known as pff, 4-fluorofentanyl
Parafluorofentanyl
pff · 4-fluorofentanyl
Overview
DescriptionTripSit
The drug is reportedly rare and there is little known about it. It is an extremely potent research chemical analogue of fentanyl developed by Janssen Pharmaceutica in the 1960s. It is strongly recommended to handle with extreme caution and to avoid mixing it with other depressants.
Sources & licencesTripSit·PubChem chemical identifiers
TripSit material is used non-commercially with attribution and a link to the source. Where combination information is shown, it is a quick reference and should be checked with further individual research.
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The SMILES and basic chemical identifiers are resolved from the linked PubChem record. Fracton renders the molecule locally as inline SVG.
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Chemical structure
Rendered locally from the bundled SMILES string.
Formula C22H27FN2O
Mass 354.5 g/mol
Show SMILES
CCC(=O)N(C1CCN(CC1)CCC2=CC=CC=C2)C3=CC=C(C=C3)FTags4 tags
Dose
DoseTripSit
?
Light10-25 ug
Common25-40 ug
Strong40-65+ ug
Safety
Tolerance & dependenceTripSit
- Addiction potential
- habit-forming
Effects
Effects
No effects are listed for this substance.
Timing
Timing chartTripSit
Only onset and total duration are available for this route, so an intensity curve would be misleading.
Onset0-1 minutes
Duration2-3 hours
Timing breakdownTripSit
2-3 hours
Onset0-1 minutes
Duration2-3 hours
Detailed phase timing is not available from this source.
After effects1-2 hours
Testing
No testing reference is available for this substance.
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