Synonyms: 1-Benzopyrylium,3,5,7-trihydroxy-2-(4-hydroxy-3-methoxyphenyl)-, chloride (9CI);3,4',5,7-Tetrahydroxy-3'-methoxyflavylium chloride (7CI); Flavylium,3,4',5,7-tetrahydroxy-3'-methoxy-, chloride (8CI); Peonidin (6CI);3,4',5,7-Tetrahydroxy-3'-methoxy-2-phenylbenzopyrylium chloride; Paeonidin;Peonidin chloride; Peonidol chloride; YGM 6