The invention relates to compounds of formula (I) or pharmaceutically acceptable salts or solvates thereof, to pharmaceutical compositions comprising them and to their use in the treatment and/or prevention of diseases or disorders mediated by histamine H4 receptor.
该发明涉及式(I)的化合物或其药用可接受的盐或溶剂,以及包含它们的药物组合物,以及它们在治疗和/或预防由
组胺H4受体介导的疾病或疾病中的用途。