The present invention relates to compounds that are inhibitors of PDE1A, a phosphodiesterase that is involved in the modulation of the degradation of cartilage, joint degeneration and diseases involving such degradation and/or inflammation.
本发明涉及抑制PDE1A的化合物,PDE1A是一种
磷酸二酯酶,参与调节软骨降解、关节退化以及涉及这种降解和/或炎症的疾病。