The present invention is directed to the substantially pure compound of formula (A),
or pharmaceutically acceptable salt, or solvate of said compound; to a pharmaceutical composition comprising a pharmaceutically effective amount of the compound of formula (A), and a pharmaceutically acceptable carrier; and the use of a compound of formula (A) having activity as an inhibitor, preferably a selective inhibitor, of IκB (IKK), particularly IKK-2, and methods related thereto.
本发明涉及具有如下结构的基本纯度化合物(A),或该化合物的药用可接受盐或溶剂合物;包括化合物(A)的药用有效量和药用可接受载体的药物组合物;以及具有作为
抑制剂的化合物(A)的用途,优选为IκB(IKK)的选择性
抑制剂,特别是IKK-2,以及相关方法。