A compound of formula (Ia) or (Ib)
or a pharmaceutically acceptable salt thereof. The compound is an inhibitor of a histone deacetylase, and as such is useful in therapy, e.g. in the treatment of autoimmune disorders, mental disorders, neurodegenerative disorders, and hyperproliferative disorders.
式 (Ia) 或 (Ib) 的化合物
或其药学上可接受的盐。该化合物是组蛋白
去乙酰化酶的
抑制剂,因此可用于治疗,如治疗自身免疫性疾病、精神疾病、神经退行性疾病和过度增殖性疾病。