SM-11044 is a β-adrenoceptor agonist with Ki values of 18.1 μM (β1), 4.1 μM (β2) and 1.3 μM (β3), showing higher binding selectivity for the β3-adrenoceptor. SM-11044 stimulates cAMP accumulation in cells expressing this receptor. SM-11044 mediates ileal relaxation, tracheal relaxation, pulmonary parenchymal relaxation, increased right atrial heart rate and adipocyte lipolysis.

Providing storage is as stated on the product vial and the vial is kept tightly sealed, the product can be stored for up to 24 months.
Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.