Cyanidin-3,5-''O''-diglucoside, also known as cyanin, is an
anthocyanin. It is the 3,5-''O''-di
glucoside of
cyanidin
Cyanidin is a natural organic compound. It is a particular type of anthocyanidin (glycoside version called anthocyanins). It is a pigment found in many red berries including grapes, bilberry, blackberry, blueberry, cherry, chokeberry, cranber ...
.
Natural occurrences
Cyanin can be found in species of the genus ''
Rhaponticum'' (Asteraceae).
In food
Cyanin can be found in
red wine as well as
pomegranate
The pomegranate (''Punica granatum'') is a fruit-bearing deciduous shrub in the family Lythraceae, subfamily Punicoideae, that grows between tall.
The pomegranate was originally described throughout the Mediterranean Basin, Mediterranean re ...
juice according to a study done by Graça Miguel, Susana Dandlen, Dulce Antunes, Alcinda Neves, and Denise Martins in the winter of 2004. Pomegranate juice extracted through centrifugal seed separation has higher amounts of cyanidin-3,5-''O''-diglucoside than juice extracted by squeezing fruit halves with an electric
lemon squeezer
A lemon squeezer is a small kitchen utensil designed to extract juice from lemons or other citrus fruit such as oranges, grapefruit, or lime. It is designed to separate and crush the pulp of the fruit in a way that is easy to operate. Lemon sq ...
.
See also
*
Phenolic content in wine
The phenolic content in wine refers to the phenolic compounds—natural phenol and polyphenols—in wine, which include a large group of several hundred chemical compounds that affect the taste, color and mouthfeel of wine. These compounds include ...
References
External links
{{Anthocyanins
Anthocyanins
Flavonoid glucosides