(Dipivalomethanato)europium(III) 15522-71-1 Europium tris(2,2,6,6-tetramethyl-3,5-heptanedionate) Europium(III) 2,2,6,6-tetramethylheptane-3,5-dione Europium, tris(2,2,6,6-tetramethyl-3,5-heptanedionato)- Europium, tris(2,2,6,6-tetramethyl-3,5-heptanedionato-O,O')-, (OC-6-11)- NSC147451 Resolve-AL Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)europium Tris(dipivalomethanato)europium Tris(dipivaloylmethanato)europium