申请人:Insmed Incorporated
公开号:US10010518B2
公开(公告)日:2018-07-03
Prostacyclin compounds and compositions comprising the same are provided herein. Specifically, prostacyclin compounds comprising treprostinil covalently linked to a linear C5-C18 alkyl, branched C5-C18 alkyl, linear C2-C18 alkenyl, branched C3-C18 alkenyl, aryl, aryl-C1-C18 alkyl or an amino acid or a peptide (e.g., dipeptide, tripeptide, tetrapeptide) are described. The linkage, in one embodiment, is via a carbamate, amide or ester bond. Prostacyclin compounds provided herein can also include at least one hydrogen atom substituted with at least one deuterium atom. Methods for treating pulmonary hypertension (e.g., pulmonary arterial hypertension) and portopulmonary hypertension are also provided.
本文提供了前列环素化合物和包含前列环素化合物的组合物。具体而言,描述了前列环素化合物,该化合物包含与线性 C5-C18 烷基、支链 C5-C18 烷基、线性 C2-C18 烯基、支链 C3-C18 烯基、芳基、芳基-C1-C18 烷基或氨基酸或肽(如二肽、三肽、四肽)共价连接的曲普瑞替尼。在一个实施方案中,连接是通过氨基甲酸酯、酰胺或酯键。本文提供的前列环素化合物还可以包括至少一个被至少一个氘原子取代的氢原子。还提供了治疗肺动脉高压(如肺动脉高压)和门肺动脉高压的方法。