Keywords: Perflenapent.svg validSVG Skeletal formula of perflenapent perfluoropentane dodecafluoropentane Created using http //www acdlabs com/download/chemsk html ACD/ChemSketch 10 0 and Inkscape Own work after KEGG http //www genome jp/dbget-bin/www_bget dr+D05436 D05436 2008-12-01 Fvasconcellos Perfluorocarbons Contrast agents |