The invention relates to novel dihydropyrimidin-2(lH)-ones and dihydropyrimidin- 2(lH)-thiones of formula (la). The invention also relates to the use of such compounds as medicaments, and in particular as inhibitors of sodium iodide symporter (NIS) and reducers of iodine transport and/or accumulation into NIS expressing cells. The invention also concerns a pharmaceutical composition comprising at least one compound of formula (la) as active principle.
这项发明涉及公式(la)的新型二氢
嘧啶-2(lH)-酮和二氢
嘧啶-2(lH)-
硫醚。该发明还涉及将这些化合物用作药物,特别是作为
碘化钠共转运蛋白(NIS)的
抑制剂和减少
碘进入表达NIS的细胞的药物。该发明还涉及一种包含至少一种公式(la)化合物作为活性成分的药物组合物。