Zioptan

https://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:66899
http://www.hmdb.ca/metabolites/HMDB0015704
http://www.genome.jp/dbget-bin/www_bget?drug:D06274
https://pubchem.ncbi.nlm.nih.gov/summary/summary.cgi?cid=9868491
https://pubchem.ncbi.nlm.nih.gov/summary/summary.cgi?sid=175427102
https://www.chemspider.com/Chemical-Structure.8044182.html
https://mor.nlm.nih.gov/RxNav/search?searchBy=RXCUI&searchTerm=1244607
https://www.ebi.ac.uk/chebi/searchId.do?chebiId=66899
https://www.ebi.ac.uk/chembldb/index.php/compound/inspect/CHEMBL1963683
https://zinc.docking.org/substances/ZINC000013912394
http://www.pharmgkb.org/drug/PA165958432
http://www.rxlist.com/zioptan-drug.htm
https://www.drugs.com/zioptan.html
http://www.pdrhealth.com/drug_info/rxdrugprofiles/drugs/vir1605.shtml
https://en.wikipedia.org/wiki/Tafluprost