Sulfamethizol

https://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:9331
http://www.hmdb.ca/metabolites/HMDB0014715
http://www.genome.jp/dbget-bin/www_bget?drug:D00870
http://www.genome.jp/dbget-bin/www_bget?cpd:C08050
https://pubchem.ncbi.nlm.nih.gov/summary/summary.cgi?cid=5328
https://pubchem.ncbi.nlm.nih.gov/summary/summary.cgi?sid=46508656
https://www.chemspider.com/Chemical-Structure.5137.html
http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50295558
https://mor.nlm.nih.gov/RxNav/search?searchBy=RXCUI&searchTerm=10179
https://www.ebi.ac.uk/chebi/searchId.do?chebiId=9331
https://www.ebi.ac.uk/chembldb/index.php/compound/inspect/CHEMBL1191
https://zinc.docking.org/substances/ZINC000000057493
http://bidd.nus.edu.sg/group/cjttd/ZFTTDDRUG.asp?ID=DAP001202
http://www.pharmgkb.org/drug/PA164781307
https://en.wikipedia.org/wiki/Sulfamethizole