IUPAC name Not available CAS number 57186-11-5 Other names Purity Above 97% HPLC Chemical formula C20H19ClO10 Mw 454,8 g/molPRODUCT DESCRIPTIONCyanidin 3-O-a-arabinopyranoside is a natural colorant found in bilberries and other fruits and flowers. It is p