FDA Approved Drug Products from FDA Official Website. 2009. Application Number: (ANDA) 081142.
Ref 542121
(http://www.guidetopharmacology.org/) Nucleic Acids Res. 2015 Oct 12. pii: gkv1037. The IUPHAR/BPS Guide to PHARMACOLOGY in 2016: towards curated quantitative interactions between 1300 protein targets and 6000 ligands. (Ligand id: 7114).
Ref 536361
Natural products as sources of new drugs over the last 25 years. J Nat Prod. 2007 Mar;70(3):461-77. Epub 2007 Feb 20.
Ref 1572592
NCBI GEO: archive for functional genomics data sets--update.