The present invention provides a novel pyrazolo[3,4-d]pyrimidin-4-one of formula (I), specifically a derivative of 1-(pyridin-4-yl)-pyrazolo[3,4-d]pyrimidin-4-one. This compound is a kinase inhibitor that shows unexpected anti-proliferative activity against cells, including against tumor cells, and anti-tumor activity in xenograft tumor models. The compound or a suitable salt or prodrug thereof is useful for the treatment of individuals suffering from a cancer or another proliferative disorder or disease.
本发明提供了一种新型的式(I)
吡唑并[3,4-d]
嘧啶-4-酮,特别是 1-(
吡啶-4-基)-
吡唑并[3,4-d]
嘧啶-4-酮的衍
生物。该化合物是一种激酶
抑制剂,对细胞(包括肿瘤细胞)具有意想不到的抗增殖活性,在异种移植肿瘤模型中具有抗肿瘤活性。该化合物或其适当的盐或原药可用于治疗癌症或其他增殖性紊乱或疾病患者。