Buy 4-fluoroisobutyrfentanyl Online
Buy 4-fluoroisobutyrfentanyl powder (also known as 4-FIBF and p-FIBF) is an opioida is an analog of butyrfentanyl and structural isomer of 4-Fluorobutyrfentanyl and has been sold online as a designer drug. It is closely related to 4-fluorofentanyl, which has an EC50 value of 4.2 nM for the human ?-opioid receptor.
 
DESCRIPTION
Names: 4-Fluoroisobutyrfentanyl para-fluoroisobutyrfentanyl, N-(4-fluorophenyl)-N-(1-phenethylpiperidin 4-yl)isobutyramide pFIBF, 4-FIBF,
IUPAC name: N-(4-fluorophenyl)-N-(1-phenethylpiperidin-4-yl)isobutyramide
Substance group: Other substances
This substance is included in Schedule I of the 1961 Single Convention on Narcotic Drugs
InChI
InChI=1S/C23H29FN2O/c1-18(2)23(27)26(21-10-8-20(24)9-11-21)22-13-16-25(17-14-22)15-12-19-6-4-3-5-7-19/h3-11,18,22H,12-17H2,1-2H3
InChI Key: OZDOSQNUJIXEOR-UHFFFAOYSA-N SMILES: O=C(C(C)C)N(C1=CC=C(F)C=C1)C2CCN(CCC3=CC=CC=C3)CC2
Formula: C23H29FN2O
Molar mass: 368.50 g·mol?1
 
Side effects
Side effects of fentanyl analogs are similar to those of fentanyl itself, which include itching, nausea and potentially serious respiratory depression, which can be life-threatening. Fentanyl analogs have killed hundreds of people throughout Europe and the former Soviet republics since the most recent resurgence in use began in Estonia in the early 2000s, and novel derivatives continue to appear.
 
Legality
4-Fluoroisobutyrylfentanyl is a Schedule I controlled substance in the United States. In the UK, it is a Class A drug. In Canada, it is a Schedule I drug.
 
See also
3-Methylbutyrfentanyl
3-Methylfentanyl
4-Fluorofentanyl
?-Methylfentanyl
Acetylfentanyl
Acrylfentanyl
Furanylfentanyl
Buy 4-fluoroisobutyrfentanyl Online