![]() | |
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 |
|
PubChem CID |
|
UNII | |
CompTox Dashboard (EPA) |
|
| |
| |
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). |
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]