Avidart

https://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:521033
http://www.hmdb.ca/metabolites/HMDB0015258
http://www.genome.jp/dbget-bin/www_bget?drug:D03820
https://pubchem.ncbi.nlm.nih.gov/summary/summary.cgi?cid=6918296
https://pubchem.ncbi.nlm.nih.gov/summary/summary.cgi?sid=46504830
https://www.chemspider.com/Chemical-Structure.5293502.html
http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50340481
https://mor.nlm.nih.gov/RxNav/search?searchBy=RXCUI&searchTerm=228790
https://www.ebi.ac.uk/chebi/searchId.do?chebiId=521033
https://www.ebi.ac.uk/chembldb/index.php/compound/inspect/CHEMBL1200969
https://zinc.docking.org/substances/ZINC000003932831
http://bidd.nus.edu.sg/group/cjttd/ZFTTDDRUG.asp?ID=DAP000044
http://www.pharmgkb.org/drug/PA164749300
http://www.rxlist.com/cgi/generic3/duagen.htm
https://www.drugs.com/cdi/dutasteride.html
https://en.wikipedia.org/wiki/Dutasteride