Safety, Tolerability and Pharmacokinetics of Bencycloquidium Bromide, a Novel Inhaled Anticholinergic Bronchodilator, in Healthy Subjects: Results from Phase I Studies

Bencycloquidium bromide (BCQB) is a novel inhaled anticholinergic bronchodilator with high selectivity for muscarinic M3 receptor. BCQB's potential utility of for therapy in Chronic obstructive pulmonary disease (COPD) has been indicated in pre-clinical studies. To investigate the initial safety, tolerability and pharmacokinetics of BCQB delivered via pressurised Metered Dose Inhaler (pMDI) in healthy subjects. This study consisted of...