CAS 68505-69-1 appears in our catalog under these names: Benfuresate, Benfuresate 100 µg/mL in Acetonitrile, Benfuresate, Concentration: 100 µg/ml Solvent: Acetonitrile, Benfuresate, Concentration: 100 µg/ml Solvent: Acetone. Offered by: Dr. Ehrenstorfer, HPC Standards. Available pack sizes: 100mg, 1ml, 1x5ml.