Aclidinium

https://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:65346
http://www.genome.jp/dbget-bin/www_bget?drug:D08837
https://pubchem.ncbi.nlm.nih.gov/summary/summary.cgi?cid=11434515
https://pubchem.ncbi.nlm.nih.gov/summary/summary.cgi?sid=175427140
https://www.chemspider.com/Chemical-Structure.9609381.html
http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50296331
https://mor.nlm.nih.gov/RxNav/search?searchBy=RXCUI&searchTerm=1303098
https://www.ebi.ac.uk/chebi/searchId.do?chebiId=65346
https://www.ebi.ac.uk/chembldb/index.php/compound/inspect/CHEMBL1194325
https://zinc.docking.org/substances/ZINC000030691727
http://www.rxlist.com/tudorza-pressair-drug.htm
https://www.drugs.com/tudorza.html
https://en.wikipedia.org/wiki/Aclidinium_bromide