• Piperoxan hydrochloride is an α2 adrenoceptor antagonist. (targetmol.com)
  • Piperoxan, also known as benodaine, was the first antihistamine to be discovered. (wikipedia.org)
  • Piperoxan (benodaine) is a drug which was the very first antihistamine to be discovered. (targetmol.com)
  • Of drugs acting on adrenaline receptors, piperoxan 5 mg/kg and yohimbine i mg/tkg increased sexual receptivity. (erowid.org)