Anthocyanins: colour augmentation with catechin and acetaldehyde.
D000079:Acetaldehyde; D000872:Anthocyanins; D001578:Benzopyrans; D002392:Catechin; D055598:Chemical Phenomena; D002621:Chemistry; D003116:Color; D005505:Food Coloring Agents; D005960:Glucosides; D007700:Kinetics
D000872:Anthocyanins; D001578:Benzopyrans; D005505:Food Coloring Agents; D005960:Glucosides; D002392:Catechin; D000079:Acetaldehyde