Drifen

https://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:45863
http://www.hmdb.ca/metabolites/HMDB0015360
http://www.genome.jp/dbget-bin/www_bget?drug:D00491
http://www.genome.jp/dbget-bin/www_bget?cpd:C07394
https://pubchem.ncbi.nlm.nih.gov/summary/summary.cgi?cid=36314
https://pubchem.ncbi.nlm.nih.gov/summary/summary.cgi?sid=46506910
https://www.chemspider.com/Chemical-Structure.10368587.html
http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=50001839
https://mor.nlm.nih.gov/RxNav/search?searchBy=RXCUI&searchTerm=56946
https://www.ebi.ac.uk/chebi/searchId.do?chebiId=45863
https://www.ebi.ac.uk/chembldb/index.php/compound/inspect/CHEMBL428647
https://zinc.docking.org/substances/ZINC000096006020
http://bidd.nus.edu.sg/group/cjttd/ZFTTDDRUG.asp?ID=DNC001411
http://www.pharmgkb.org/drug/PA450761
http://www.guidetopharmacology.org/GRAC/LigandDisplayForward?ligandId=2770
https://www.ebi.ac.uk/pdbe-srv/pdbechem/chemicalCompound/show/TA1
http://www.rxlist.com/cgi/generic/paclitaxel.htm
https://www.drugs.com/cdi/paclitaxel.html
https://en.wikipedia.org/wiki/Paclitaxel