Ridaura

https://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:2922
http://www.hmdb.ca/metabolites/HMDB0015130
http://www.genome.jp/dbget-bin/www_bget?drug:D00237
https://pubchem.ncbi.nlm.nih.gov/summary/summary.cgi?cid=70788951
https://pubchem.ncbi.nlm.nih.gov/summary/summary.cgi?sid=46507010
https://www.chemspider.com/Chemical-Structure.5293650.html
http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50153291
https://mor.nlm.nih.gov/RxNav/search?searchBy=RXCUI&searchTerm=1227
https://www.ebi.ac.uk/chebi/searchId.do?chebiId=2922
https://www.ebi.ac.uk/chembldb/index.php/compound/inspect/CHEMBL1366
http://bidd.nus.edu.sg/group/cjttd/ZFTTDDRUG.asp?ID=DAP000757
http://www.pharmgkb.org/drug/PA448510
https://www.drugs.com/cdi/auranofin.html
http://www.pdrhealth.com/drug_info/rxdrugprofiles/drugs/rid1379.shtml
https://en.wikipedia.org/wiki/Auranofin