2-fluoroamphetamine(2-FA)

2-fluoroamphetamine(2-FA) Online without prescription Buy 2-fluoroamphetamine Online. Halogenate  amphetamines, including 4-fluoroamphetamine (4-FA), are psychostimulatory designer drugs that inhibit the uptake of monoamine neurotransmitters.

2-Fluoroamphetamine (2-FA) (hydrochloride) is a structural isomer of 4-FA, having the fluorine at the 2, rather than the 4, position.

2-Fa Research Chemical is different from 3- and 4-fluoroamphetamine in the position of the fluorine atom on the aromatic ring, making them positional isomers of one another.

The physiological and toxicological properties of 2-FA are still to be confirmed. 2-Fa has designated for research and forensic applications.

The replacement of a hydrogen atom with a fluorine atom in certain compounds to facilitate passage through the blood-brain barrier.

However, as is desirable in central nervous system pharmaceutical agents, is a common practice due to the corresponding increase in lipophilicity granted by the substitute.

2-Fluoroamphetamine or 2-FA is a synthetic molecule of the amphetamine family.

Molecules of the amphetamine class contain a phenethylamine core featuring a phenyl ring bound to an amino (NH2) group through an ethyl chain with an additional methyl substitution at Rα

(i.e. amphetamines are alpha-methylated phenethylamines).

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.2-Fluoroamphetamine (2-FA) is a stimulant drug from the amphetamine family which has been sold as a designer drug.

Fluoroamphetamine differs from 3- and 4-fluoroamphetamine in the position of the fluorine atom on the aromatic ring, making them positional isomers of one another.

The replacement of a hydrogen atom with a fluorine atom in certain compounds to facilitate passage through the blood–brain barrier,

as is desirable in central nervous system pharmaceutical agents, is a common practice due to the corresponding increase in lipophilicity granted by this substitution.