The molecule is an dichlorobenzene derivative that is used in the form of its trifenate salt for treatment of chronic obstructive pulmonary disease. It has a role as a beta-adrenergic agonist and a bronchodilator agent. It is an ether, a secondary amino compound, a member of benzyl alcohols, a member of phenols and a dichlorobenzene. It is a conjugate base of a vilanterol(1+).
4-[(1R)-2-[6-[2-[(2,6-dichlorophenyl)methoxy]ethoxy]hexylamino]-1-hydroxyethyl]-2-(hydroxymethyl)phenol