DescriptionOseltamivir-cation-from-xtal-Mercury-3D-balls.png Ball-and-stick model of a protonated oseltamivir molecule, [C16H29N2O4]+ as found in the crystal
DescriptionOseltamivir-dihydrogenphosphate-from-xtal-Mercury-3D-balls.png Ball-and-stick model of an oseltamivir dihydrogenphosphate ion pair, ([C16H29N2O4]+)([H2PO4]−)