Halogenated amphetamines, including fluoroamphetamines (FAs), are psychostimulatory designer drugs. para-Fluoroamphetamine (4-FA) (hydrochloride) inhibits the uptake of dopamine, serotonin, and norepinephrine with IC50 values of 0.77, 6.8, and 0.42 μM, respectively, indicating potency comparable to cocaine or methamphetamine. Methodology for detecting 4-FA in serum and urine using GC/MS has recently been described. This product is intended for forensic purposes.
4-Fluoroamphetamine Crystal (4-FA; 4-FMP; PAL-303; “Flux“), also known as para-fluoroamphetamine (PFA) is a psychoactive research chemical of the phenethylamine and substituted amphetamine chemical classes.
It produces stimulant and entactogenic effects, and is described subjectively as being between amphetamine and MDMA. As a recreational drug, 4-FA is sometimes sold along with related compounds such as 2-fluoroamphetamine and 4-fluoromethamphetamine.
Synonyms
- 4-
FA - p-FA
Technical Information
- DMF: 30 mg/ml
- DMSO: 30 mg/ml
- Ethanol: 20 mg/ml
- PBS (pH 7.2): 10 mg/ml
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