Guibourtinidin
Appearance
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Names | |
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IUPAC name
2-(4-hydroxyphenyl)chromenylium-3,7-diol
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Other names
Guibourtinidin chloride
3,7,4'-Trihydroxyflavylium chloride | |
Identifiers | |
3D model (JSmol)
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PubChem CID
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UNII | |
CompTox Dashboard (EPA)
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Properties | |
C15H11O4+ Cl− | |
Molar mass | 255.24 g/mol |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Guibourtinidin is an anthocyanidin.
Tannins
[edit]Guibourtinidin forms tannins called leucoguibourtinidins or proguibourtinidins.