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Library 4fec 4-Fluoroethcathinone is a stimulant of the cathinone class and structural analog of flephedrone (4-fluoromethcathinone) that has been sold…

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Library 4fluoro3methylalphapvp 4-fluoro-3-methyl-alpha-PVP is classified as Norepinephrine–dopamine re-uptake inhibitor (stimulant). It belongs to the Substituted cathino…

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Library 4fluoro3methylalphapyrrolidinopentiophenone

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Library 4fluorocathinone 4-Fluorocathinone has been identified by trusted drug-checking services in 2 published analytical results during 2026. These warnings estab…

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Library 4fluoronethylpentedrone

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Library 4fluoronisopropylnorpentedrone

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Library 4fluoropentedrone An obscure analogue of pentedrone, little information exists about this cathinone. It is likely that it has the same general effects as pen…

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Library 4fmabp 4F-MABP is classified as stimulant. It belongs to the substituted cathinone chemical class.

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Library 4fmb

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Library 4fmc 4-FMC is a synthetic stimulant of the substituted cathinone class. First appearing on the designer drug market in 2008, it was primarily ma…

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Library 4fneb The 4-Fluoro analogue of N-Ethylbuphedrone (NEB) is a part of the cathinone class.

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Library 4fnpp

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Library 4fpbp

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Library 4fpv8

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Library 4fpv9 4'-Fluoro-α-pyrrolidinooctanophenone is a stimulant drug of the cathinone class which has been reported as a novel designer drug.

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Library 4fpvp Fluornated analogue of a-PVP. Seems to be slightly less weaker than it's parent compound.

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Library 4hydroxymethcathinone

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Library 4mc 4-Methylcathinone (4-MC), also known as normephedrone, is a stimulant drug of the cathinone group. It is an active metabolite of the better…

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Library 4mdmc 4-Methyl-N,N-dimethylcathinone is a new psychoactive substance central nervous system stimulant and a structural analog of mephedrone and,…

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Library 4meap 4-Methyl-α-ethylaminopentiophenone (4-MEAP) is a designer drug of the cathinone class. It is a higher homolog of 4-methylpentedrone (4-MPD)…