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Muscarinic acetylcholine receptor M2

Concern score

Not assessed — no hazard data yet.

Muscarinic acetylcholine receptor M2 in plain language

What it is

Also known as M2 · Muscarinic M2 receptor · acetylcholine receptor, muscarinic 2 · Cl 1500831 · Cl 1500831/ roi- 10 · Roi 10 (cl 1500831)

Show all 7 names

ROI-10

What it does

We don't have a plain-language description for Muscarinic acetylcholine receptor M2 yet.

Is it a concern?
We haven't assessed a concern score for this ingredient yet.

What we know about this ingredient

EPA DSSTox provides the canonical identifier, structure, and synonym profile for this chemical.

Regulation

No restrictions found. Muscarinic acetylcholine receptor M2 appears in these published regulatory listings.

  • USFDAlisted in openFDA substanceopenFDA substance registry classifies this ingredient as protein.
    • openFDA substance registry classifies this ingredient as protein.Source →

Evidence & sources

No graded research studies for Muscarinic acetylcholine receptor M2 yet. This record is compiled from the published data sources below — registries and regulatory listings, not study findings.

3 data sources

Where this comes from

  • EPA DSSTox Identifiers

    chemistry · updated 2025-12-29

    Open →
  • FDA GSRS UNII

    registry · updated 2026-02-26

    Open →
  • openFDA Substance

    registry · updated 2026-05-24

    Open →
Reference links (14)
Openfda substance

eurofinsdiscovery.com

Openfda substance

sciencedirect.com

Openfda substance

sciencedirect.com

Openfda substance

en.wikipedia.org

Openfda substance

ncbi.nlm.nih.gov

Openfda substance

accessdata.fda.gov

Openfda substance

accessdata.fda.gov

+ 2 more not shown

Suitability

Context-specific fit derived from published classifications and the current ingredient evidence profile.

Fragrance avoidance

Nothing to weigh for this context yet.

No signal in this context

We have no published hazard signal for this ingredient, so we cannot say how it behaves in this context — that is missing evidence, not a clean result.