Proanthocyanidin A2
Encyclopedia
Proanthocyanidin A2 is a A type proanthocyanidin
A type proanthocyanidin
A type proanthocyanidins are a specific type of proanthocyanidin, which are a class of flavanoid. Proanthocyanidins fall under a wide range of names in the nutritional and scientific vernacular, including oligomeric proanthocyanidins, flavanoids, polyphenols, condensed tannins, and OPCs....

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It can be found in horse chestnut (Aesculus hippocastanum)., in cranberry
Cranberry
Cranberries are a group of evergreen dwarf shrubs or trailing vines in the subgenus Oxycoccus of the genus Vaccinium. In some methods of classification, Oxycoccus is regarded as a genus in its own right...

 juice concentrate, in peanut
Peanut
The peanut, or groundnut , is a species in the legume or "bean" family , so it is not a nut. The peanut was probably first cultivated in the valleys of Peru. It is an annual herbaceous plant growing tall...

 skins in Cinchona Cinchona and Cinchona pubescens
Cinchona pubescens
Cinchona pubescens is known for its bark's high quinine content- and has similar uses to Cinchona officinalis in the production of quinine, most famously used for treatment of malaria . Its native range spans Costa Rica, Venezuela, Ecuador, Peru and Bolivia. In Ecuador, C...

rind, bark and cortex, in Cinnamomum verum
Cinnamomum verum
Cinnamomum verum, called "true cinnamon", Ceylon cinnamon or Sri Lanka cinnamon is a small evergreen tree belonging to the family Lauraceae, native to Sri Lanka...

(Ceylon cinnamon) rind, bark and cortex, in the fruit of Persea americana (avocado or alligator pear), in Urvillea ulmaceae
Urvillea ulmaceae
Urvillea ulmaceae is a plant species in the genus Urvillea found in French Guiana and in the Caatinga region of Brazil.Proanthocyanidin A2, a A type proanthocyanidin, can be found in U. ulmaceae....

, and in Ecdysanthera utilis
Ecdysanthera utilis
Ecdysanthera utilis is a plant species in the genus Ecdysanthera. It is a shrub found in Taïwan where it is used in folk medicine as an analgesic, antiphlogistic and spasmolytic agent....

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