CAS 103531-01-7 appears in our catalog under these names: Cellobiosyl fluoride, 95%, (2S,3R,4S,5S,6R)-2-(((2R,3S,4R,5R,6R)-6-Fluoro-4,5-dihydroxy-2-(hydroxymethyl)tetrahydro-2H-pyran-3-yl)oxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol, 95%, Cellobiosyl fluoride. Offered by: Combi-blocks, AmBeed, Biosynth. Available pack sizes: 25g, 10g, 1g, 5g, 2g.