The present invention provides a novel crystalline form of n-butyl[4-[2-[2-hydroxy-5-(N-hydroxycarbamimidoyl) benzenesulfonylamino]ethyl]-2′-methanesulfonyl-3-yloxy] acetate hydrochloride, pharmaceutical compositions containing the same and their uses, which exhibits excellent inhibitory activities against activated blood coagulation factor X, and is useful for the treatment or prevention of a tromboembolic disease.
本发明提供了一种新的结晶形式的n-丁基[4-[2-[2-羟基-5-(N-羟基甲酰基)
苯磺
酰胺乙基]-2'-甲磺酰基-3-
氧基]
乙酸盐酸盐,以及包含该物质的制药组合物及其用途,该物质对活化的血
凝血因子X具有出色的抑制活性,可用于治疗或预防血栓栓塞性疾病。