Vaprisol

https://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:681850
http://www.hmdb.ca/metabolites/HMDB0015010
http://www.genome.jp/dbget-bin/www_bget?drug:D07748
https://pubchem.ncbi.nlm.nih.gov/summary/summary.cgi?cid=151171
https://pubchem.ncbi.nlm.nih.gov/summary/summary.cgi?sid=46504533
https://www.chemspider.com/Chemical-Structure.133239.html
http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=85095
https://mor.nlm.nih.gov/RxNav/search?searchBy=RXCUI&searchTerm=302285
https://www.ebi.ac.uk/chebi/searchId.do?chebiId=681850
https://www.ebi.ac.uk/chembldb/index.php/compound/inspect/CHEMBL1755
https://zinc.docking.org/substances/ZINC000012503187
http://bidd.nus.edu.sg/group/cjttd/ZFTTDDRUG.asp?ID=DNC001525
http://www.pharmgkb.org/drug/PA164742939
http://www.guidetopharmacology.org/GRAC/LigandDisplayForward?ligandId=2203
https://www.drugs.com/cdi/conivaptan.html
https://en.wikipedia.org/wiki/Conivaptan