Isofentanyl | The JHI

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Isofentanyl

Found in:  

Fentanyl

Type/Reason added:  

Fentanyl analog

Relative Potency:  

N/A

Overview

The Effects

Treatment Options

Description and Classification

Isofentanyl:

A synthetic opioid and a structural analog of fentanyl. It acts as a potent agonist at the mu-opioid receptor, producing effects similar to fentanyl. Isofentanyl belongs to the phenylpiperidine class of opioids, which are known for their high potency and risk of overdose.

Relative Potency

Potency:

Isofentanyl is slightly less potent than fentanyl but still significantly more potent than morphine. Like fentanyl, even minute quantities can produce profound effects, making precise dosing essential to avoid overdose.

Why It Is Added

Purpose

Isofentanyl is sought in illicit markets for its intense analgesic and euphoric effects. It may be used recreationally by individuals seeking a powerful opioid high or as a substitute for fentanyl or heroin.