An anthocyanin with transporter inhibitory and antioxidant properties
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Pelargonidin 3-O-glucoside (chloride)

Item No. 30224

Product Insert (PDF)Safety Data Sheet (SDS) (PDF)
Technical Information
Formal Name
3-(β-D-glucopyranosyloxy)-5,7-dihydroxy-2-(4-hydroxyphenyl)-1-benzopyrylium, monochloride
CAS Number
18466-51-8
Synonyms
  • Callistephin
Molecular Formula
C21H21O10 • Cl
Formula Weight
468.8
Purity
≥95%
Formulation (Request formulation change)
A crystalline solid
Solubility(Learn about Variance in Solubility)
Chloroform: solubleChloroform: SolubleDichloromethane: SolubleDichloromethane: solubleDMSO: solubleDMSO: SolubleEthyl Acetate: SolubleEthyl Acetate: soluble
λmax
272, 434, 517 nm
SMILES
OC1=CC2=C(C=C(O[C@@H]3O[C@H](CO)[C@@H](O)[C@H](O)[C@H]3O)C(C4=CC=C(O)C=C4)=[O+]2)C(O)=C1.[Cl-]
InChi Code
InChI=1S/C21H20O10.ClH/c22-8-16-17(26)18(27)19(28)21(31-16)30-15-7-12-13(25)5-11(24)6-14(12)29-20(15)9-1-3-10(23)4-2-9;/h1-7,16-19,21-22,26-28H,8H2,(H2-,23,24,25);1H/t16-,17-,18+,19-,21-;/m1./s1
InChi Key
CAHGSEFWVUVGGL-UBNZBFALSA-N
Origin
Plant/Vaccinium myrtillus
Shipping & Storage Information
Storage
-20°C
Shipping
Room temperature in continental US; may vary elsewhere
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    1 mg

    $202

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    Product Description

    Pelargonidin 3-O-glucoside is an anthocyanin and the 3-O-glucoside of pelargonidin (Item No. 19753) that has been found in Fragaria and has transporter inhibitory and antioxidant properties.1,2 It inhibits bilitranslocase transporter activity in isolated rat liver plasma membrane vesicles (Ki = 2.8 µM).1 Pelargonidin 3-O-glucoside scavenges peroxyl radicals in an oxygen radical absorbance capacity (ORAC) assay.2

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

    1. Passamonti, S., Vrhovsek, U., and Mattivi, F. The interaction of anthocyanins with bilitranslocase. Biochem. Biophys. Res. Commun. 296(3), 631-636 (2002).

    2. Fukumoto, L.R., and Mazza, G. Assessing antioxidant and prooxidant activities of phenolic compounds. J. Agric. Food. Chem. 48(8), 3597-3604 (2000).