Dictionary
a•ten•o•lol
Pronunciation: (u-ten'u-lôl", -lol"), [key]—
n. Pharm.
a synthetic beta blocker, C
14H
22N
2O
3, used in the management of hypertension, angina pectoris, and cardiac arrhythmias and, topically, in the treatment of glaucoma.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.