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Cognitive & Nootropic
Research Chemical

9-Me-BC

Also known as: 9-Me-BC, 9-Methyl-beta-carboline

9-Me-BC (9-methyl-beta-carboline) is a small-molecule beta-carboline studied as a nootropic for its dopaminergic, neuroprotective, and neurogenesis-promoting effects in animal models.

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Mechanism of Action

9-Me-BC is a beta-carboline alkaloid that acts as a mild monoamine oxidase inhibitor and increases dopaminergic activity, raising dopamine levels in the brain. In cell and rodent studies it stimulates the proliferation and maturation of dopaminergic neurons, upregulates neurotrophic factors, and exerts anti-inflammatory effects on glial cells. These combined actions are studied for cognitive enhancement and protection of dopaminergic systems relevant to learning and Parkinsonian models.

Half-life
Not well characterized in humans; estimated several hours
Administration Routes
oral
Research Status
Research Chemical

Reported Benefits

  • Studied for increased dopaminergic activity
  • May support cognition, focus, and motivation in research models
  • Promotes dopaminergic neuron growth in preclinical studies
  • Investigated for neuroprotective and anti-inflammatory effects
  • Explored for mood and drive enhancement

Potential Side Effects

  • Possible overstimulation or insomnia from dopaminergic effects
  • Headache
  • Potential interactions with other monoamine-affecting compounds
  • Limited human safety data; some genotoxicity questions raised for beta-carbolines

Common Dosing

Characterized only in preclinical/animal research; no validated human protocol exists, and figures circulating online are anecdotal rather than research-grade. For laboratory research use only.

The dosing information above is aggregated from research literature and anecdotal community reports for educational purposes only. It is not a recommendation, prescription, or medical advice. Peptides are sold as research chemicals only and are not intended for human use.

Contraindications

  • Concurrent use of MAO inhibitors or serotonergic drugs
  • Pregnancy or breastfeeding
  • Not for human or clinical use
  • 9-Methyl-β-carboline-induced cognitive enhancement is associated with elevated hippocampal dopamine levels and dendritic and synaptic proliferation

    2012

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  • The exceptional properties of 9-methyl-beta-carboline: stimulation, protection and regeneration of dopaminergic neurons coupled with anti-inflammatory effects

    2010

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  • 9-Methyl-beta-carboline has restorative effects in an animal model of Parkinson's disease

    2010

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  • 9-Methyl-β-carboline inhibits monoamine oxidase activity and stimulates the expression of neurotrophic factors by astrocytes

    2020

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  • Stimulation, protection and regeneration of dopaminergic neurons by 9-methyl-β-carboline: a new anti-Parkinson drug?

    2011

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No. It is a small-molecule beta-carboline alkaloid, but it is commonly sold by research-peptide vendors as a nootropic research compound.

Its dopaminergic and neurogenesis-promoting effects in animal studies make it of interest for cognition and dopaminergic neuroprotection research.

PeptideChat is for educational and research purposes only. Nothing on this site constitutes medical advice. Peptides are sold as research chemicals only and are not intended for human use. These statements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease. PeptideChat is an independent educational resource — not a pharmacy, compounding, or 503A/503B outsourcing facility — and does not sell products or provide medical advice.