Clortetraciclina

https://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:27644
http://www.genome.jp/dbget-bin/www_bget?cpd:C06571
http://www.lipidmaps.org/data/LMSDRecord.php?LMID=LMPK07000004
http://www.genome.jp/dbget-bin/www_bget?drug:D07689
http://www.genome.jp/dbget-bin/www_bget?cpd:C06571
https://pubchem.ncbi.nlm.nih.gov/summary/summary.cgi?cid=54708735
https://pubchem.ncbi.nlm.nih.gov/summary/summary.cgi?sid=310265020
https://www.chemspider.com/Chemical-Structure.10469370.html
https://mor.nlm.nih.gov/RxNav/search?searchBy=RXCUI&searchTerm=2408
https://www.ebi.ac.uk/chebi/searchId.do?chebiId=27644
https://www.ebi.ac.uk/chembldb/index.php/compound/inspect/CHEMBL404520
https://zinc.docking.org/substances/ZINC000019701769
https://www.ebi.ac.uk/pdbe-srv/pdbechem/chemicalCompound/show/CTC
https://en.wikipedia.org/wiki/Chlortetracycline