ChEBI: Petunidin 3-O-beta-D-glucoside is an anthocyanin cation that is petunidin substituted at position 3 by a beta-D-glucosyl residue It has a role as a metabolite and an antioxidant. It is an anthocyanin cation, a beta-D-glucoside and an aromatic ether. It is functionally related to a petunidin.
