SHEET /m/histamine · PubChem CID 774 · CAS 51-45-6 · REV 2026.07
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Histamine from source
C5H9N3 · 111.15 g/mol
2-(1H-imidazol-5-yl)ethanamine · Ergamine · Ergotidine · 1H-Imidazole-4-ethanamine
chemical compound
CategoryBody
TypeNeurotransmitter
Chemical familyAmines
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Fig. 1 · 2D structure RDKit
C1=C(NC=N1)CCN
Where you'll find it
Not yet mapped to everyday foods or products.
Toxicity & hazards
DangerToxicIrritantHealth hazardH301, H315, H317, H319, H334, H335from source
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Where Histamine leads
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