CAS 457614-34-5 appears in our catalog under these names: Dinotefuran-urea, Dinotefuran UF, >95% (HPLC), Dinotefuran-urea, Concentration: 100 µg/ml Solvent: Acetonitrile. Offered by: Dr. Ehrenstorfer, TRC, HPC Standards. Available pack sizes: 25mg, 250mg, 50mg, 1x10mg, 1x1ml.