Synonym(s)
Alkannarot; Anchusin; CAS number: 517-88-4; C.I. Natural Red 20
DefinitionThis section has been translated automatically.
Deep red colored substance obtained from the root of Alkanna tuberculata (see Radix Alkannae below). Soluble in ammonia with a blue-violet color. Soluble in ether, fats and fatty essential oils.
EffectsThis section has been translated automatically.
Alkannin has an antimicrobial effect against staphylococci. Promotes wound healing, antiphlogistic. Antiproliferative on human colon carcinoma cells.
Field of application/useThis section has been translated automatically.
Colouring agent for tinctures, oils, cosmetics, foodstuffs, e.g. liqueurs. Also used as hair dye.
Prof. Dr. med. Peter Altmeyer
Prof. Dr. med. Martina Bacharach-Buhles