General description
A highly selective antagonist for the β2 adrenergic receptors. Binds to the β2 subtype with at least 100 times greater affinity than β1 or β3, the two other known subtypes of the beta adrenoceptor. (Ki values are 1.2, 120 and 257 nM for β2, β1 and β3 receptors respectively).
Biochem/physiol Actions
Primary Target
→2 adrenergic receptors
Reversible: yes
Target Ki: 1.2, 120 and 257 nM for →2, →1 and →3 receptors respectively.
Warning
Toxicity: Standard Handling (A)
Reconstitution
Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.
Other Notes
Bilski, A., et al. 1983. J. Cardiovasc. Pharmacol.5, 430.
Cook, S. et al. 1993. Br. J .Pharmacol.109, 1140.
Ten Berge, R., et al. 1995. Eur. J. Pharmacol.275, 199.
Strosberg, A., et al. 1996. TiPS17, 373.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
- UPC:
- 51293010
- Condition:
- New
- Weight:
- 1.00 Ounces
- HazmatClass:
- No
- WeightUOM:
- LB
- MPN:
- 5052750001
