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6-EAPB

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Subjective Effects
Interactions
Tolerance
History & Culture
Legality
6-EAPB molecule structure6-EAPB molecule structure
Open in Piru
Chemical Class
Benzofuran

6-EAPB is an aminoalkylbenzofuran structurally similar to MDMA1 and 6-APB1. Its psychoactive profile is uncertain1, with sources describing it as potentially psychedelic1 and entactogenic1; according to users, benzofurans are used for their stimulant and empathogenic properties1. User reports describe 6-EAPB as less powerful or euphoric than 6-APB but more stimulating1, and the source states that scientific documentation of its pharmacological and toxicological effects is lacking1.

Dosage & Duration

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Dosage

Doses are population estimates that vary widely between individuals.

Threshold~50 mg
Light50-75 mg
Moderate75-100 mg
Strong100-150 mg
Heavy150+ mg

Duration

Onset20-40 minutes
After Effects1-10 hours
Total4-7 hours

Subjective Effects

Subjective Effects not written up yet

Reagent Testing

Expected colorimetric results for common reagent tests. Colors show reaction change over 1–2 minutes.

Marquis(MQ)
white → purple2 → purple3
Mecke(ME)
white → black3
Mandelin(MD)
yellow2 → red3 → purple3 → black3
Robadope(RB)
orange1 → blue1
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Pharmacology

Pharmacodynamics

6-EAPB is reported to be a potent monoamine reuptake inhibitor2. It is also suspected to promote monoamine release, although available pharmacological knowledge is limited and the relative contributions of release and reuptake inhibition are uncertain. It has very low potency as an agonist at serotonin 5-HT2A receptors.

Pharmacokinetics

Absorption & half-lifenot documented yetMetabolitesnone documented yet

Interactions

Interactions not written up yet

An unlisted combination is an unknown one, not a safe one. Check a dedicated combination chart before mixing.

Check TripSit

Tolerance

Tolerance not written up yet

Harm Potential

Addiction & Dependence

Psychological

Classified as habit-forming. As a suspected monoamine releaser and/or reuptake inhibitor with entactogenic properties, psychological addiction potential may be present, though specific data is limited.

Psychosis Risk

Visual and auditory hallucinations have been reported as negative effects. Aggressiveness and moodiness are also documented, though the frequency and severity of these effects remain poorly characterized due to limited pharmacological knowledge.

History & Culture

History & Culture not written up yet

Legality

Legality not written up yet

References

Citations

  1. 6-EAPB. Åklagarmyndigheten / Folkhälsomyndigheten (2017). https://www.aklagare.se/globalassets/dokument/narkotikapreparat/0-9/6-eapb.pdf12345678
  2. Structure-activity relationships of bath salt components: substituted cathinones and benzofurans at biogenic amine transporters. Psychopharmacology (2018). https://doi.org/10.1007/s00213-018-5059-512

Article Status

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    Step 1 · Automated synthesis

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    Not yet reviewed: this article is pending editorial review by Lyrea.

  • Step 3 · Citation reviewPending

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