The present invention provides novel phosphate derivatives having the general Formula I
1
wherein the wavy bond (
) represents the racemate, the (R)-enantiomer or the (S)-enantiomer and A, B, R
1
, R
2
, R
3
, R
4
, m and n are as defined herein, or a nontoxic pharmaceutically acceptable salt or solvate thereof and are useful in the treatment of disorders which are responsive to the opening of potassium channels.
本发明提供了具有通式I1的新型
磷酸盐衍
生物,其中波浪线()表示外消旋体、(R)-对映体或(S)-对映体,而A、B、R1、R2、R3、R4、m和n如本文所定义,或其无毒药物可接受的盐或溶剂,可用于治疗对开放
钾通道有响应的疾病。