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Wikipedia

Pinotin A

Pinotin A is a pinotin, a type of pyranoanthocyanins and a class of phenolic compounds found in red wine.[1][2]

Pinotin A
Identifiers
  • 663910-41-6 N
3D model (JSmol)
  • Interactive image
ChemSpider
  • 10286568
  • 21674154
  • InChI=1S/C31H28O14/c1-40-21-6-13(7-22(41-2)25(21)36)29-30(45-31-28(39)27(38)26(37)23(11-32)44-31)15-10-18(12-3-4-16(34)17(35)5-12)42-19-8-14(33)9-20(43-29)24(15)19/h3-10,23,26-28,31-32,37-39H,11H2,1-2H3,(H3-,33,34,35,36)/p+1/t23-,26-,27+,28-,31+/m1/s1
    Key: RFTHDRVOYDHSOC-BGXVWEPQSA-O
  • COc1cc(cc(c1O)OC)c2c(c3c4c([o+]2)cc(cc4OC(=C3)c5ccc(c(c5)O)O)O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O
Properties
C31H29O14+
Molar mass 625.55 g/mol
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Y verify (what is YN ?)

See also edit

References edit

  1. ^ Investigations on Anthocyanins in Wines from Vitis vinifera cv. Pinotage: Factors Influencing the Formation of Pinotin A and Its Correlation with Wine Age. Schwarz Michael, Hofmann Glenn and Winterhalter Peter, J. Agric. Food Chem., 2004, 52 (3): 498–504. doi:10.1021/jf035034f
  2. ^ Variation of pyranoanthocyanins in red wines of different varieties and vintages and the impact of pinotin A addition on their color parameters. Michael Rentzsch, Fabian Weber, Dominik Durner, Ulrich Fischer and Peter Winterhalter, European Food Research and Technology, Volume 229, Number 4, pp. 689-696, doi:10.1007/s00217-009-1102-4
  3. ^ "Showing dietary polyphenol Pinotin a aglycone - Phenol-Explorer".

External links edit

  • Pinotin A on www.phenol-explorer.eu


pinotin, pinotin, type, pyranoanthocyanins, class, phenolic, compounds, found, wine, identifierscas, number, 663910, model, jsmol, interactive, imagechemspider, 10286568pubchem, 21674154inchi, inchi, c31h28o14, 11h2, s1key, rfthdrvoydhsoc, bgxvwepqsa, osmiles,. Pinotin A is a pinotin a type of pyranoanthocyanins and a class of phenolic compounds found in red wine 1 2 Pinotin A IdentifiersCAS Number 663910 41 6 N3D model JSmol Interactive imageChemSpider 10286568PubChem CID 21674154InChI InChI 1S C31H28O14 c1 40 21 6 13 7 22 41 2 25 21 36 29 30 45 31 28 39 27 38 26 37 23 11 32 44 31 15 10 18 12 3 4 16 34 17 35 5 12 42 19 8 14 33 9 20 43 29 24 15 19 h3 10 23 26 28 31 32 37 39H 11H2 1 2H3 H3 33 34 35 36 p 1 t23 26 27 28 31 m1 s1Key RFTHDRVOYDHSOC BGXVWEPQSA OSMILES COc1cc cc c1O OC c2c c3c4c o 2 cc cc4OC C3 c5ccc c c5 O O O O C H 6 C H C H C H C H O6 CO O O OPropertiesChemical formula C31H29O14 Molar mass 625 55 g molExcept where otherwise noted data are given for materials in their standard state at 25 C 77 F 100 kPa Y verify what is Y N Infobox referencesSee also editPinotin A aglycone 3 Phenolic content in wineReferences edit Investigations on Anthocyanins in Wines from Vitis vinifera cv Pinotage Factors Influencing the Formation of Pinotin A and Its Correlation with Wine Age Schwarz Michael Hofmann Glenn and Winterhalter Peter J Agric Food Chem 2004 52 3 498 504 doi 10 1021 jf035034f Variation of pyranoanthocyanins in red wines of different varieties and vintages and the impact of pinotin A addition on their color parameters Michael Rentzsch Fabian Weber Dominik Durner Ulrich Fischer and Peter Winterhalter European Food Research and Technology Volume 229 Number 4 pp 689 696 doi 10 1007 s00217 009 1102 4 Showing dietary polyphenol Pinotin a aglycone Phenol Explorer External links editPinotin A on www phenol explorer eu nbsp This article about an aromatic compound is a stub You can help Wikipedia by expanding it vte Retrieved from https en wikipedia org w index php title Pinotin A amp oldid 1059959914, wikipedia, wiki, book, books, library,

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