Malvidin
From Self-sufficiency
Malvidin | |
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File:Malvidin.png | |
3,5,7-trihydroxy-2-(4-hydroxy- 3,5-dimethoxyphenyl)chromenium | |
style="background: #F8EABA; text-align: center;" colspan="2" | Identifiers | |
CAS number | 643-84-5 |
PubChem | 159287 |
SMILES | Script error: No such module "collapsible list". |
style="background: #F8EABA; text-align: center;" colspan="2" | Properties | |
Molecular formula | C17H15O7+ |
Molar mass | 331.2968 g/mol |
Exact mass | 331.081778 |
Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa) | |
Infobox references |
Malvidin (Mv) is an O-methylated anthocyanidin. As a primary plant pigment, its glycosides are highly abundant in nature. It is primarily responsible for the color of red wine, Vitis vinifera being one of its sources.[1] It is also one of the anthocyanidins responsible for the blue pigment found in the Primula polyanthus plant.
Slightly acidic and neutral solutions of malvidin are characteristically of a red color, while basic solutions of malvidin yield a blue color.
The breakdown of malvidin releases syringic acid.
Glycosides
- Malvin is a a malvidin diglucoside.
- Oenin is the malvidin-3-glucoside.
- Primulin is the 3-O-galactoside of malvidin.
References
- ↑ "Phytochemicals: Malvidin". Top Cultures. Retrieved 2009-05-20.