Virdac

https://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:82977
http://www.genome.jp/dbget-bin/www_bget?drug:D10105
https://pubchem.ncbi.nlm.nih.gov/summary/summary.cgi?cid=25154714
https://pubchem.ncbi.nlm.nih.gov/summary/summary.cgi?sid=310265027
https://www.chemspider.com/Chemical-Structure.24609522.html
http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50387084
https://mor.nlm.nih.gov/RxNav/search?searchBy=RXCUI&searchTerm=1606218
https://www.ebi.ac.uk/chebi/searchId.do?chebiId=82977
https://www.ebi.ac.uk/chembldb/index.php/compound/inspect/CHEMBL2023898
https://zinc.docking.org/substances/ZINC000068204830
http://www.pharmgkb.org/drug/PA166128167
http://www.rxlist.com/daklinza-drug.htm
https://www.drugs.com/mtm/daclatasvir.html
https://en.wikipedia.org/wiki/Daclatasvir