Alfuzosin HCl是α1肾上腺素受体拮抗剂，具有放松前列腺和膀胱颈肌肉的作用，使其更容易排尿，可治疗良性前列腺增生(BPH)。

参考文献

[1] Palea S, Barras M. Comparison of the relaxant effects of alfuzosin, phentolamine and sildenafil on rabbit isolated corpus cavernosum. BJU Int. 2003 Jun;91(9):873-7.

[2] Martin DJ, Lluel P, Pouyet T, Rauch-Desanti C, Angel I. Relationship between the effects of alfuzosin on rat urethral and blood pressures and its tissue concentrations. Life Sci. 1998;63(3):169-76.

冰袋运输。粉末直接保存于-20℃，保持干燥，有效期3年。建议分装后-20℃干燥保存，避免反复冻融。