Compounds having the formula: ##STR1## are leukotriene antagonists and inhibitors of leukotriene biosynthesis. These compounds are useful an anti-asthmatic, antiallergic, anti-inflammatory, and cytoprotective agents.
具有以下公式的化合物:##STR1## 是
白三烯拮抗剂和
白三烯生物合成
抑制剂。这些化合物可用作抗哮喘、抗过敏、抗炎和细胞保护剂。