5-[(2R)-[2-[2-[2-(2,2,2-trifluoroethoxy)phenoxy]ethyl]amino]propyl]-2-methox ybenzenesulfonamide, a pharmaceutical composition containing the compound, and the synthesis method thereof. The compound has strong antagonism toward α1-adrenceptor and has high selectivity toward smooth muscle of urethra.
5-[(2R)-[2-[2-[2-(2,2,2-三
氟乙氧基)苯氧基]乙基]
氨基]丙基]-2-
甲氧基苯磺酰胺、含有该化合物的药物组合物及其合成方法。该化合物对α1-
肾上腺素受体有很强的拮抗作用,对尿道平滑肌有很高的选择性。