CAS 54-47-7 appears in our catalog under these names: Pyridoxal 5-Phosphate, Pyridoxal 5'-phosphate, Pyridoxal 5'-Phosphate, >95% (HPLC), Pyridoxal 5’-Phosphate, >95% (HPLC), Pyridoxal phosphate/ 99.81% (existing batch purity). Offered by: Chemat Brand, Dr. Ehrenstorfer, TRC, TargetMol, GLPBio. Available pack sizes: on request, 100mg, 10g, 1g, 25g, 200mg, 0,025kg, 0,05kg.