Capensinidin

Capensinidin

IUPAC name 2-(4-hydroxy-3,5-dimethoxyphenyl)-5-methoxychromenylium-3,7-diol
Other names Capensinidin chloride
Identifiers
CAS number	19077-85-1
PubChem	441658
Jmol-3D images	Image 1
SMILES COC1=CC(=CC(=C1O)OC)C2=C(C=C3C(=CC(=CC3=[O+]2)O)OC)O
Properties
Molecular formula	C₁₈H₁₇O₇⁺ (Cl^-)
Molar mass	345.32 g/mol
Exact mass	345.097428
Y (verify) (what is: Y/N?) Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa)
Infobox references

Capensinidin (Cp) is an O-methylated anthocyanidin. It is a water soluble, blue-red plant dye. It is a 5-methoxy analog of malvidin, has been obtained from Plumbago capensis (Harborne, 1962).

References

Anthocyanidins and their anthocyanin glucosides

3-hydroxyanthocyanidins	5-Desoxy-peonidin \| Aurantinidin \| Cyanidin \| 6-Hydroxycyanidin \| Delphinidin \| Fisetinidin \| Guibourtinidin \| Pelargonidin \| Robinetinidin

3-deoxyanthocyanidins	Apigeninidin \| Columnidin \| Diosmetinidin \| Gesneridin \| Luteolinidin \| Tricetinidin

O-methylated anthocyanidins	5-Desoxy-malvidin \| Capensinidin \| Europinidin \| Hirsutidin \| Malvidin \| Peonidin \| Petunidin \| Pulchellidin \| Rosinidin

Anthocyanins	Antirrhinin \| Chrysanthemin \| Malvin \| Myrtillin \| Oenin \| Primulin \| Pulchellidin 3-glucoside \| Pulchellidin 3-rhamnoside \| Tulipanin

Acetylated glycosides	Cyanidin-3-(di-p-coumarylglucoside)-5-glucoside (found in Dark opal basil) Violdelphin (found in Aconitum chinense)

Misc.	Metalloanthocyanins (Commelinin \| Cyanosalvianin \| Protocyanin \| Protodelphin) \| Pyranoanthocyanins \| Copigmentation