Phenoxybenzamine

Phenoxybenzamine (marketed under the trade name Dibenzyline) is a non-selective, irreversible alpha blocker. Contents 1 Uses 1.1 Investigational 2 Pharmacology 3 Stereoisomerism 4 See also 5 References 6 External links Uses It is used in the treatment of hypertension, and specifically that caused by pheochromocytoma. It has a slower onset and a longer-lasting effect compared with other alpha blockers. It was also the first alpha blocker to be used for treatment of benign prostatic h... [wikipedia]