Biological descriptionPotent and selective α1A antagonist (pKi values are 9.97, 8.86 and 9.64 at α1A, α1B and α1D, respectively). Decreases urethral pressure in vivo with a minimal effect on mean arterial blood pressure.
Chemical name5-[(2R)-2-[[2-(2-Ethoxyphenoxy)ethyl]amino]propyl]-2-benzenesulfonamide hydrochloride
Storage instructionsStore at Room Temperature. Store under desiccating conditions. The product can be stored for up to 12 months.
Solubility overviewSoluble in DMSO to 100 mM and in water to 10 mM
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.