2. Signaling Pathways
  3. GPCR/G Protein
    Immunology/Inflammation
    Neuronal Signaling
  4. Histamine Receptor
  5. Histamine Receptor Activator

Histamine Receptor Activator

Histamine Receptor Isoform Comparison

Histamine Receptor Activators (7):

Cat. No. Product Name Effect Purity
  • HY-B1204
    Histamine
    		Activator 99.99%
    Histamine is an organic nitrogen compound that participates in local immune responses, regulates intestinal physiological functions, and acts as a neurotransmitter.
  • HY-B1204S
    Histamine-α,α,β,β-d4 dihydrochloride
    		Activator ≥98.0%
    Histamine-α,α,β,β-d4 (dihydrochloride) is the deuterium labeled Histamine. Histamine is an organic nitrogenous compound involved in local immune responses as well as regulating physiological function in the gut and acting as a neurotransmitter.
  • HY-101225
    8 Hydroxy PIPAT oxalate
    		Activator
    8 Hydroxy PIPAT oxalate is a selective 5-HT1A receptor agonist that promotes the release of histamine from enteric mast cells. 8 Hydroxy PIPAT oxalate activates serotonergic signaling pathways, leading to the degranulation of mast cells in both guinea pig and human intestinal preparations. 8 Hydroxy PIPAT oxalate enhances the spontaneous release of histamine, which may contribute to the regulation of gastrointestinal functions. 8 Hydroxy PIPAT oxalate has potential implications for understanding and treating functional gastrointestinal disorders such as irritable bowel syndrome.
  • HY-158297
    Histamine/OVA
    		Activator
    Histamine/OVA is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
  • HY-B1204R
    Histamine (Standard)
    		Activator
    Histamine (Standard) is the analytical standard of Histamine. This product is intended for research and analytical applications.
  • HY-107063
    AHR-1911
    		Activator
    AHR-1911 (10-Undecen-1-yl-Thiopseudourea Iodide;Isothiuronium) is a thiourea-based anti-inflammatory and anti-tumor agent that has an improving effect on burned skin. AHR-1911 produces histamine-like effects when injected intradermally and may reduce arterial pressure in anesthetized dogs. AHR-1911 inhibits tumor growth and reduces microsomal and C-polysome protein synthesis.
  • HY-B1204S2
    Histamine-13C5, 15N3
    		Activator
    Histamine-13C5, 15N3 (Ergamine-13C5, 15N3) is the 13C and 15N labeled isotope of Histamine (HY-B1204). Histamine is an organic nitrogen compound that participates in local immune responses, regulates intestinal physiological functions, and acts as a neurotransmitter.