Aurantinidin
Names
IUPAC name
3,4′,5,6,7-Pentahydroxyflavylium
Systematic IUPAC name
3,5,6,7-Tetrahydroxy-2-(4-hydroxyphenyl)-1λ4-benzopyran-1-ylium
Other names
6-Hydroxypelargonidine
Identifiers
3D model (JSmol)
ChemSpider
UNII
  • InChI=1S/C15H10O6/c16-8-3-1-7(2-4-8)15-11(18)5-9-12(21-15)6-10(17)14(20)13(9)19/h1-6H,(H4-,16,17,18,19,20)/p+1 checkY
    Key: VGONRPRFJVEJKB-UHFFFAOYSA-O checkY
  • InChI=1/C15H10O6/c16-8-3-1-7(2-4-8)15-11(18)5-9-12(21-15)6-10(17)14(20)13(9)19/h1-6H,(H4-,16,17,18,19,20)/p+1
    Key: VGONRPRFJVEJKB-IKLDFBCSAP
  • Oc1ccc(cc1)c3[o+]c2cc(O)c(O)c(O)c2cc3O
Properties
C15H11O6+
Molar mass 287.24 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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Infobox references

Aurantinidin is a water-soluble, red plant dye. It is a member of the class of compounds known as anthocyanidins and is a hydroxy derivative of pelargonidin. Aurantinidin has been reported to occur in Impatiens aurantiaca (Balsaminaceae), and also in cultivars from genus Alstroemeria.[1]

References

  1. ↑ FLAVONOIDS: Chemistry, biochemistry and applications by Oyvind M. Andersen and Kenneth R.Markham
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