Anthocyanin
Anthocyanins (also anthocyans; from Greek: ἀνθός (anthos) = flower + κυανός (kyanos) = blue) are water-soluble vacuolar pigments that may appear red, purple, or blue depending on the pH. They belong t...
Anthocyanin - Wikipedia
Pyranoanthocyanin
The pyranoanthocyanins are a type of pyranoflavonoids. They are chemical compounds formed in red wines by yeast during fermentation processes or during controlled oxygenation processes during the agin...
Pyranoanthocyanin - Wikipedia
Protocyanin
Protocyanin is an anthocyanin pigment that is responsible for the red colouration of roses, but in cornflowers is blue. The pigment was first isolated in 1913 from the blue cornflower (Centaurea cyanu...
Malvidin-3-O-(6-p-coumaroyl)glucoside
Malvidin-3-O-(6-p-coumaroyl)glucoside is a p-coumaroylated anthocyanin found in grape and wine. There are two forms with the cis- and trans- isomers of p-coumaric acid.
Malvidin-3-O-(6-p-coumaroyl)glucoside - Wikipedia
Oxovitisin A
Oxovitisin A is an oxovitisin, a type of pyranoanthocyanin with a pyranone (2-pyrone) component. It is found in aged Port wines. It does not contain an oxonium ion component (flavylium cation), as ant...
Oxovitisin A - Wikipedia
Malvin
Malvin is a naturally occurring chemical of the anthocyanin family. Malvin reacts in the presence of H2O2 to form malvone. The ortho-benzoyloxyphenylacetic acid esters reaction product is dependant o...
Anthocyanidin reductase
In enzymology, an anthocyanidin reductase (EC 1.3.1.77) is an enzyme that catalyzes the chemical reactionThe 3 substrates of this enzyme are flavan-3-ol, NAD, and NADP, whereas its 4 products are anth...
Petunidin-3-O-glucoside
Petunidin-3-O-glucoside is anthocyanin. It is found in fruits and berries, in red Vitis vinifera grapes and red wine.
Petunidin-3-O-glucoside - Wikipedia
Oxovitisin
Oxovitisins are a type of pyranoanthocyanin with a pyranone (2-pyrone) component found in aged Port wines. They do not contain an oxonium ion component (flavylium cation), as anthocyanins do. Therefor...
Oxovitisin - Wikipedia
Violdelphin
Violdelphin is an anthocyanin, a type of plant pigments, found in the purplish blue flower of Aconitum chinense, in the blue flowers in the genus Campanula and in the blue flowers of Delphinium hybrid...
Violdelphin - Wikipedia
Forestal
Forestal is a solvent used in chromatography, composed of acetic acid, water, and hydrochloric acid in a 30:10:3 ratio by volume. It is useful for isolating anthocyanins in room-temperature chromatogr...
Portosin
Portosins are vinylpyranoanthocyanins, a type of blueish phenolic pigments, found in aged port wine.
Portosin - Wikipedia
Oenin
Oenin is an anthocyanin. It is the 3-glucoside of malvidin. It is one of the red pigments found in the skin of purple grapes and in wine.Color stabilization of malvidin 3-glucoside at a higher pH can ...
Oenin - Wikipedia
Tulipanin
Tulipanin is an anthocyanin. It is the 3-rutinoside of delphinidin. It can be found in Alstroemeria spp., Berberis spp., Cissus sicyoides, Hymenocallis spp., Manihot utilissima, Meliosma tenuis, Musa ...
Tulipanin - Wikipedia
Primulin (anthocyanin)
Primulin is an anthocyanin. It is the 3-galactoside of malvidin. It can be found in Primula sinensis.
Anthocyanin 3-O-glucoside 6''-O-hydroxycinnamoyltransferase
Anthocyanin 3-O-glucoside 6″-O-hydroxycinnamoyltransferase is an enzyme forming delphinidin 3-(6-p-coumaroyl)glucoside from delphinidin 3-O-glucoside (myrtillin) and p-coumaroyl-CoAIt is an enzyme in ...
Peonidin-3-O-glucoside
Peonidin-3-O-glucoside is anthocyanin. It is found in fruits and berries, in red Vitis vinifera grapes and red wine, in red onions and in purple corn. It is dark red / purple in colour.
Peonidin-3-O-glucoside - Wikipedia
Vitisin A (pyranoanthocyanin)
Vitisin A is a natural phenol found in red wines. It is a pyranoanthocyanin.
Vitisin A (pyranoanthocyanin) - Wikipedia
Pinotin A
Pinotin A is a pinotin, a type of pyranoanthocyanins and a class of phenolic compounds found in red wine.
Pinotin A - Wikipedia
Pinotin
Pinotins are a type of pyranoanthocyanins, a class of phenolic compounds found in red wine. One such compound is pinotin A.
Delphinidin-3-O-(6-p-coumaroyl)glucoside
Delphinidin 3-O-(6-p-coumaroyl)glucoside is a p-coumaroylated anthocyanin. It can be found in some red Vitis vinifera grape cultivars (like Graciano) and in red wine.It is formed by the enzyme anthocy...
Delphinidin-3-O-(6-p-coumaroyl)glucoside - Wikipedia
Malvidin glucoside-ethyl-catechin
Malvidin glucoside-ethyl-catechin is a flavanol-anthocyanin adduct. Flavanol-anthocyanin adducts are formed during wine ageing through reactions between anthocyanins and tannins present in grape, with...
Malvidin glucoside-ethyl-catechin - Wikipedia
Anthocyanidin 3-O-glucosyltransferase
In enzymology, an anthocyanidin 3-O-glucosyltransferase (EC 2.4.1.115) is an enzyme that catalyzes the chemical reactionThus, the two substrates of this enzyme are UDP-D-glucose and anthocyanidin, whe...
Anthocyanin 5-aromatic acyltransferase
In enzymology, an anthocyanin 5-aromatic acyltransferase (EC 2.3.1.153) is an enzyme that catalyzes the chemical reactionThus, the two substrates of this enzyme are hydroxycinnamoyl-CoA and anthocyani...
Vitisin B (pyranoanthocyanin)
Vitisin B is a natural phenol found in red wines. It is a pyranoanthocyanin.
Vitisin B (pyranoanthocyanin) - Wikipedia