Keywords: Uvaricin.svg validSVG Skeletal formula of + - uvaricin Created using http //www acdlabs com/download/chemsk html ACD/ChemSketch 10 0 http //www inkscape org Inkscape and http //www vim org vim Own Fvasconcellos 2008-07-13 Antineoplastic agents Gamma-lactones Polyketide antibiotics Oxolanes Acetate esters Acetogenins |