CAS 28053-08-9 appears in our catalog under these names: Uridine 5'-Diphosphoglucose Disodium Salt, >95% (HPLC), Uridine 5′-diphosphoglucose disodium salt/ 99.83% (existing batch purity), UDP–α–D–Glucose (sodium salt), Uridine 5′-diphosphoglucose disodium salt 97%, URIDINE-5'-DIPHOSPHOGLUCOSE DISODIUM. Offered by: TRC, TargetMol, GLPBio, Ambeed, Sigma-Aldrich. Available pack sizes: 100mg, 1g, 500mg, 5mg, 25mg, 50mg, 250mg, 5g.