A modified release pharmaceutical composition comprising, as active ingredient, a compound of formula (I), wherein R
1
represents C
1-2
alkyl substituted by one or more fluoro substituents; R
2
represents hydrogen, hydroxy, methoxy or ethoxy, and n represents 0, 1 or 2; or a pharmaceutically acceptable salt thereof; and a pharmaceutically acceptable diluent or carrier; provided that the formulation may only contain iota-carageenan and a neutral gelling polymer when the compound of formula (I) is in the form of a salt; such formulations being of use for the treatment of a cardiovascular disorder.
一种改良释放的药物组成物,包括以下活性成分:式(I)中的化合物,其中R1代表C1-2烷基,被一个或多个
氟代基取代;R2代表氢,羟基,甲氧基或乙氧基,n代表0,1或2;或其药学上可接受的盐;以及药学上可接受的稀释剂或载体;但是,当式(I)中的化合物为盐形式时,该配方只能包含爱他
卡拉胶和中性凝胶聚合物;这种配方用于治疗心血管疾病。