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    4-FMC

    Aliases: 4-fluoromethcathinone, fpephedrone, flephedrone, 4fmc

    Categories

    stimulant research-chemical habit-forming

    Summary

    A cathinone stimulant also known as flephedrone, appeared in 2008 marketed as a mephedrone replacement. With some mild empathogenic effects, it failed to achieve widespread popularity.

    Dose Information

    Onset, Duration & After-effects

    • Onset:
      • Oral: 15-30 minutes
    • Duration:
      • Oral: 2-4 hours
    • After-effects: 1-4 hours

    Effects

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