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Petunidin information


Petunidin
Names
IUPAC name
3,3′,4′,5,7-Pentahydroxy-5′-methoxyflavylium
Systematic IUPAC name
2-(3,4-Dihydroxy-5-methoxyphenyl)-3,5,7-trihydroxy-1λ4-benzopyran-1-ylium
Other names
Petunidine; Petunidin chloride;
Petunidol; Myrtillidin
Identifiers
CAS Number
  • 1429-30-7 checkY
3D model (JSmol)
  • Interactive image
ChEBI
  • CHEBI:75318 ☒N
ChemSpider
  • 390371 checkY
ECHA InfoCard 100.014.409 Edit this at Wikidata
KEGG
  • C08727 checkY
PubChem CID
  • 441774
UNII
  • WRK4Q8K2D8 checkY
CompTox Dashboard (EPA)
  • DTXSID90931677 Edit this at Wikidata
InChI
  • InChI=1S/C16H12O7/c1-22-14-3-7(2-11(19)15(14)21)16-12(20)6-9-10(18)4-8(17)5-13(9)23-16/h2-6H,1H3,(H4-,17,18,19,20,21)/p+1 checkY
    Key: AFOLOMGWVXKIQL-UHFFFAOYSA-O checkY
  • InChI=1/C16H12O7/c1-22-14-3-7(2-11(19)15(14)21)16-12(20)6-9-10(18)4-8(17)5-13(9)23-16/h2-6H,1H3,(H4-,17,18,19,20,21)/p+1
    Key: AFOLOMGWVXKIQL-IKLDFBCSAS
SMILES
  • Oc1cc2c(O)cc(O)cc2[o+]c1c3cc(O)c(O)c(OC)c3
Properties
Chemical formula
 C16H13O7+ (Cl−)
Molar mass 317.27 g/mol
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
☒N verify (what is checkY☒N ?)
Infobox references

Petunidin (Pt), like Europinidin and Malvidin, is derived from Delphinidin and is an O-methylated anthocyanidin of the 3-hydroxy type. It is a natural organic compound, a dark-red or purple water-soluble pigment found in many red berries including chokeberries (Aronia sp), Saskatoon berries (Amelanchier alnifolia) or different species of grape (for instance Vitis vinifera, or muscadine, Vitis rotundifolia), and also part of the pigments responsible for the petal colors in many flowers. This pigment gives the Indigo Rose tomatoes the majority of their deep purple color when the fruits are exposed to sunlight.[1] The name of the molecule itself is derived from the word Petunia.

  1. ^ "The Purple Tomato FAQ". 2 May 2012.

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Petunidin (Pt), like Europinidin and Malvidin, is derived from Delphinidin and is an O-methylated anthocyanidin of the 3-hydroxy type. It is a natural...

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are based on the three common anthocyanidins (peonidin, malvidin, and petunidin) that are methylated. Around 3%, 3%, and 2% of the anthocyanins or anthocyanidins...

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Anthocyanin

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glycosides of cyanidin, delphinidin, malvidin, pelargonidin, peonidin, and petunidin. Roughly 2% of all hydrocarbons fixed in photosynthesis are converted...

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Huckleberry

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anthocyanins (galactoside, glucoside, and arabinoside of delphinidin, cyanidin, petunidin, peonidin, and malvidin) but in different proportions. Four species of...

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Vitis vinifera

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Cyanidin-3-O-glucoside Delphinidin-3-O-glucoside Malvidin-3-O-glucoside Petunidin-3-O-glucoside Peonidin-3-O-glucoside Cultivars like Graciano may also...

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Amelanchier alnifolia

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'Smoky' cultivar or higher. Quercetin, cyanidin, delphinidin, pelargonidin, petunidin, peonidin, and malvidin were present in saskatoon berries. The three varieties...

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PT

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Pertussis toxin, a protein-based exotoxin which causes whooping cough Petunidin, an anthocyanidin plant pigment Prothrombin time, a measurement of blood...

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Pyranoanthocyanin

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(677 - 511 nm) Petunidin-3-O-glucoside-pyruvic acid (547 - 508 nm) Petunidin-3-O-acetylglucoside-pyruvic acid (589 - 509 nm) Petunidin-3-O-coumaroylglucoside-pyruvic...

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Blue tomato

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name "Indigo Rose". The blue color is produced mostly by the anthocyanin petunidin on the outside of the tomato where the fruit is exposed to direct sunlight...

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Flavonoid

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skeleton. Examples: cyanidin, delphinidin, malvidin, pelargonidin, peonidin, petunidin Anthoxanthins are divided into two groups: Flavanones Flavanonols Include...

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Shetland Black potato

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color. Its colour derives from the presence of two pigments, peonidin and petunidin, which make up 52% and 38% of the total pigments, respectively. Popular...

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Delphinidin bilberry, blueberry, eggplant. Malvidin malve, bilberry, blueberry. Petunidin Phycocyanin spirulina. Isoflavones (phytoestrogens) use the 3-phenylchromen-4-one...

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Aronia

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cyanidin-3-arabinoside, quercetin-3-glycoside, epicatechin, caffeic acid, delphinidin, petunidin, pelargonidin, peonidin, and malvidin. All these except caffeic acid are...

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Commiphora angolensis

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bark of C. angolensis contains condensed tannins and the anthocyanin petunidin-3-rhamnoglucoside. List of Southern African indigenous trees and woody...

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C16H13O7

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mass : 317.066127317) or C16H13ClO7 (exact mass : 352.03498) may refer to: Petunidin, an anthocyanidin Pulchellidin, an anthocyanidin This set index page lists...

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C22H23O12

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1189512 u (C22H23O12+ (aglycone), C22H23O12Cl (chloride)) may refer to: Petunidin-3-O-glucoside Pulchellidin 3-glucoside This set index page lists chemical...

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Dictionary of natural phenols and polyphenols molecular formulas

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C19H24O4 Ferujol 316.167459 C18H20O5 Combretastatin A4 316.131074 C16H13O7 Petunidin, others 317.066127 C15H10O8 Myricetin, others 318.037567 C21H34O2 Bilobol...

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