Compounds of formula (I) described herein act both as muscarinic receptor antagonists and beta2 adrenergic receptor agonists and are useful for the prevention and/or treatment of broncho-obstructive or inflammatory diseases.
本文所描述的化合物(I)的
化学式既具有毒蕈碱受体拮抗剂的作用,又具有β2
肾上腺素受体激动剂的作用,并且可用于预防和/或治疗支气管阻塞性或炎症性疾病。