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    1cP-MiPLA molecular structure

    1cP-MiPLA Stats & Data

    Chemical Class Lysergamide
    Psychoactive Class Psychedelic
    Half-Life Parent 1‑acyl compound likely hydrolyzes rapidly (minutes–<1 h, by analogy to 1‑acyl LSDs); active MiPLA human t\u0000bd unknown—assume on the order of a few hours similar to LSD; treat as estimate.

    Receptor Profile

    Receptor Actions

    Agonists
    5-HT2A receptor agonist (partial)
    Other
    prodrug (metabolizes to MiPLA)

    History & Culture

    1cP-MiPLA is a novel synthetic lysergamide that first emerged on online research chemical markets around 2020. The compound's origins remain somewhat unclear, with unverified reports attributing its initial synthesis to either Skyler Ulrich or a chemist or group operating under the name Gerstmann. It appeared alongside several other novel lysergamide derivatives, including 1cP-AL-LAD, as part of a wave of new designer psychedelics entering the grey market during this period. By 2022, the compound had been identified in Japan, indicating its spread beyond initial Western markets. Like many contemporary research chemicals, 1cP-MiPLA was developed and distributed primarily through online vendors catering to the research chemical community, with limited formal scientific investigation into its properties beyond forensic identification studies.

    Effect Profile

    Curated
    Psychedelic 7.5

    Strong visuals and auditory effects with moderate headspace and body load

    Visual Intensity×3
    10
    Headspace Depth×3
    6
    Auditory Effects×1
    8
    Body Load / Somatic Effects×1
    6

    Tolerance & Pharmacokinetics

    drugs.wiki
    Half-Life
    Parent 1‑acyl compound likely hydrolyzes rapidly (minutes–<1 h, by analogy to 1‑acyl LSDs); active MiPLA human t\u0000bd unknown—assume on the order of a few hours similar to LSD; treat as estimate.
    Addiction Potential
    Low. Lysergamides do not produce physical dependence; compulsion/redosing is uncommon. Psychological craving is possible with frequent use or in specific contexts.

    Tolerance Decay

    Full tolerance 6h Half tolerance 5d Baseline ~14d

    Functional tolerance to lysergamides rises rapidly within a single session and decays over 5–14 days; acute redosing beyond ~45–60 min is typically inefficient. Cross‑tolerance is expected across serotonergic psychedelics that act via 5‑HT2A.

    Cross-Tolerances

    LSD
    80% ●●●
    Psilocybin/psilocin
    60% ●●○
    Other serotonergic psychedelics
    50% ●●○

    Legal Status

    Country Status Notes
    Austria Unscheduled (NPSG may apply) Not specifically scheduled, but may fall under the Neue-Psychoaktive-Substanzen-Gesetz (New Psychoactive Substances Act) as an analogue of LSD.
    Germany Illegal Controlled substance as of July 2021. Possession, production, and distribution are prohibited.
    Russia Schedule I Classified as a schedule I controlled substance under Russian drug control legislation.
    Switzerland Controlled (Verzeichnis E) Listed as a defined derivative of Lysergic Acid under Verzeichnis E point 263 of the controlled substances ordinance. Exempt when used for scientific or industrial purposes.
    United States Unscheduled Not specifically scheduled under the Controlled Substances Act. However, may be prosecuted as an analogue of LSD under the Federal Analogue Act when intended for human consumption.

    Harm Reduction

    drugs.wiki

    1cP‑MiPLA is a 1‑cyclopropionyl‑substituted lysergamide; by analogy to 1‑acyl LSD analogues, it is expected to hydrolyze in vivo to MiPLA and act primarily as a prodrug. Direct human pharmacokinetics are uncharacterized; assume delayed onset vs. parent amide and plan set/setting accordingly. Potency appears materially lower than LSD and highly product‑dependent; multiple user datasets report weak or threshold effects at 200 \u0000b5g and full effects at 300–800 \u0000b0g, highlighting the need to start low and titrate. Reagent tests: Ehrlich/Hofmann can ‘rule‑in’ an indole/lysergamide but cannot confirm identity or dose; only LC/MS‑based drug checking can. Some market blotters labeled as 1cP‑MiPLA have tested impure (e.g., significant iso‑isomers and unidentified byproducts), potentially reducing expected potency and altering side‑effect profile. Lysergamides produce rapid, pronounced acute tolerance—redosing after the first hour generally adds side‑effects and duration more than intensity. Like LSD, risks include anxiety/panic, vasoconstriction, hyperthermia in strenuous settings, and insomnia; a sober sitter, hydration, and temperature management reduce complication risk. Avoid if you have a history of psychosis or bipolar I; defer use during pregnancy. Leave at least 14 days between serotonergic psychedelic sessions to minimize tolerance stacking and potential HPPD risk. Never drive or engage in hazardous activities until fully baseline (often the next day).

    References

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