An anticholinergic, Aclidinium Bromide’s active ingredient inhibits (acetylcholine-mediated) bronchoconstriction. Its most common use is for treating chronic obstructive pulmonary disease.

Formula: C₂₆H₃₀NO₄S₂ • Br

Molecular weight: 564.56 g/mol

Molecular size: Small

Controlled Substance: No

Precursor: No