Synonyms: 1-Benzopyrylium,3,5,7-trihydroxy-2-(3,4,5-trihydroxyphenyl)-, chloride (9CI); Flavylium,3,3',4',5,5',7-hexahydroxy-, chloride (8CI);3,3',4',5,5',7-Hexahydroxy-2-phenylbenzopyrylium chloride;3,3',4',5,5',7-Hexahydroxyflavylium chloride; Delfinidol chloride; Delphinidin;Delphinidin chloride; Delphinidine; Delphinidol; Ephdine; IdB 1056