ZK-90055 hydrochloride is a β2 adrenergic receptor agonist. References: Waldeck B, et al. beta-Adrenoceptor agonists after terbutaline. Pharmacol Toxicol. 1995;77 Suppl 3:25-9. [2]. Waldeck B, et al. Beta-adrenoceptor agonists and asthma--100 years of development. Eur J Pharmacol. 2002 Jun 7;445(1-2):1-12.

纯度：≥98%

CAS：84638-81-3