Review University of Mary Washington. I am a freshman at the University of Mary Washington and my experience at the university has been excellent so far. I chose Mary Washington because of its friendly atmosphere paired with good academics. There are many opportunities for students to get involved at UMW.
Hydroquinone, also benzene-1,4-diol or quinol, is an aromatic organic compound that is a type of phenol, a derivative of benzene, having the chemical formula C6H4(OH)2. Its chemical structure, shown in the table at right, features two hydroxyl groups bonded to a benzene ring in a para position.
A: Atenolol (Tenormin) belongs to a class of medications called beta-blockers. Atenolol is a beta-adrenergic (beta-1 selective) agent that blocks beta receptors on the heart. This action primarily affects the heart by slowing it down and decreasing blood pressure.tenolol, sold under the brand name Tenormin, is a prescription drug used to treat high blood pressure. It is also used to treat angina and chest pain, and has been shown to improve survival rates after a heart attack by decreasing the severity of the heart attack.