Proanthocyanidin dimers are a specific type of proanthocyanidin, which are a class of flavanoids. They are oligomers of flavan-3-ols.
Dimeric B-type proanthocyanidins
Dimeric A-type proanthocyanidins
Index of chemical compounds with the same name
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Proanthocyanidin dimers are a specific type of proanthocyanidin, which are a class of flavanoids. They are oligomers of flavan-3-ols. Dimeric B-type proanthocyanidins...
Procyanidins are members of the proanthocyanidin (or condensed tannins) class of flavonoids. They are oligomeric compounds, formed from catechin and epicatechin...
Takashi; Miyata, Naoki; Toyoda, Masatake (2000). "Conversion of procyanidin B-type (catechin dimer) to A-type: evidence for abstraction of C-2 hydrogen in catechin...
Procyanidin B3 is a B type proanthocyanidin. Procyanidin B3 is a catechin dimer (catechin-(4α→8)-catechin). It can be found in red wine, in barley, in...
1021/np010414l. PMID 11975489. Kondo K (2000). "Conversion of procyanidin B-type (catechin dimer) to A-type: evidence for abstraction of C-2 hydrogen in catechin...
Procyanidin B1 is a procyanidindimer. It is a molecule with a 4→8 bond (epicatechin-(4β→8)-catechin). Proanthocyanidin-B1 can be found in Cinnamomum...
Procyanidin B5 is a B type proanthocyanidin. Procyanidin B5 is an epicatechin-(4β → 6)-epicatechin dimer. It can be found in grape seeds, in Hibiscus cannabinus...
Procyanidin A1 is an A type proanthocyanidin dimer. It is an epicatechin-(2β→7,4β→8)-catechin dimer found in Rhododendron spiciferum, in peanut skins...
Procyanidin B4 is a B type proanthocyanidin. Procyanidin-B4 is a catechin-(4α→8)-epicatechin dimer. It is found in the litchi pericarp, in grape seeds...
Procyanidin B6 is a B type proanthocyanidin. Procyanidin B6 is a catechin-(4α→6)-catechin dimer. It can be found in grape seeds and in beer. Molar equivalents...
Procyanidin B8 is a B type proanthocyanidin. Procyanidin B8 is a catechin-(4α→6)-epicatechin dimer. It can be found in grape seeds and in beer. Procyanidin...
Procyanidin C2 is a B type proanthocyanidin trimer, a type of condensed tannin. Procyanidin C2 is found in grape seeds (Vitis vinifera) and wine, in barley...
B8 or catechin-(4α→6)-epicatechin B-type procyanidin (catechin dimer) can be converted to A-type procyanidin by radical oxidation. Dimeric proanthocyanidins...
Vitisin B Vinylpyranomalvidin-3O-glucoside-procyanidindimer VinylpyranoMv-3-coumaroylglucoside-procyanidindimer Vinylpyranomalvidin-3O-glucoside-catechin...
cysteamine. Flavan-3-ol compounds used with methanol produce short-chain procyanidindimers, trimers, or tetramers which are more absorbable. These techniques...
conditions. Different types of condensed tannins exist, such as the procyanidins, propelargonidins, prodelphinidins, profisetinidins, proteracacinidins...
with R1 being O-CH3, R2 being O-CH3, OH or H, R3 being glucose, coumaroylglucose or acetylglucose and R4 being catechin, phenol or a procyanidindimer....
Prodelphinidin C2 and Two Trimeric Proanthocyanidins with a Mixed Prodelphinidin-Procyanidin Stereochemistry". Journal of the Institute of Brewing. 92 (3): 244. doi:10...
Proanthocyanidin B3 may refer to: Procyanidin B3, a catechin dimer Prodelphinidin B3, a gallocatechin-catechin dimer This set index article lists chemical...
proanthocyanidins dimers: Procyanidin B1 or epicatechin-(4β→8)-catechin Procyanidin B2 or (-)-epicatechin-(4β→8)-(-)-epicatechin Procyanidin B3 or catechin-(4β→8)-catechin...
with a red wine. The presence of a complex mixture of anthocyanins and procyanidins can increase the stability of color in wine. As it ages, the wine undergoes...
be found in horse chestnut seeds. Leucocyanidin, leucodelphinidin and procyanidin A2 can also be found in horse chestnut. A fine specimen of the horse-chestnut...
profibrinolytic activities. It has also an effect on hair growth. Procyanidin B3, a proanthocyanidin dimer with the same hair growth-promoting effect Jung, HA; Oh...
(December 2006). "Protein Binding and Astringent Taste of a Polymeric Procyanidin, 1,2,3,4,6-Penta-O-galloyl-β-D-glucopyranose, Castalagin and Grandinin"...
doi:10.1007/BF02976711 Identification of galloylated propelargonidins and procyanidins in buckwheat grain and quantification of rutin and flavanols from homostylous...
Weixing; Miller, Jack M. (2003). "Tandem mass spectrometry of the B-type procyanidins in wine and B-type dehydrodicatechins in an autoxidation mixture of (+)-catechin...
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