Catalog Number: 2947
Chemical Name: 4-(1H-Imidazol-4-ylmethyl)-1-methylpiperidine dihydrobromide
Biological Activity
Extremely selective histamine H3 receptor agonist (pKi values are 9.0, 5.7, < 5.0 and < 5.0 for hH3, hH4, hH1 and hH2 receptors respectively). Potently inhibits EFS-evoked contractions of guinea pig ileum (pD2 = 8.26).
Technical Data
  • M.Wt:
  • Formula:
  • Solubility:
    Soluble to 100 mM in water
  • Storage:
    Desiccate at RT
  • CAS No:
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis. All Tocris products are intended for laboratory research use only.
Background References
  1. N-substituted piperidinyl alkyl imidazoles: discovery of methimepip as a potent and selective histamine H3 receptor agonist.
    Kitbunnadaj et al.
    J.Med.Chem., 2005;48:2100

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    2947 has been discontinued.

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