42883

Delphinidin 3-sambubioside chloride

analytical standard

• Synonym(s): Delphinidin 3-O-(2-O-β-D-xylopyranosyl)-β-D-glucopyranoside chloride
• Empirical Formula (Hill Notation): C₂₆H₂₉O₁₆Cl
• CAS Number: 53158-73-9
• Molecular Weight: 632.95
• UNSPSC Code: 12352200
• NACRES: NA.24

Properties

• grade: analytical standard
• assay: ≥90.0% (HPLC)
• shelf life: limited shelf life, expiry date on the label
• application(s): food and beverages
• format: neat
• shipped in: wet ice
• storage temp.: −20°C
• SMILES string: OC1=CC(O)=C(C=C(O[C@@H]2O[C@H](CO)[C@@H](O)[C@H](O)[C@H]2O[C@@H]3OC[C@@H](O)[C@H](O)[C@H]3O)C(C4=CC(O)=C(O)C(O)=C4)=[O+]5)C5=C1.[Cl-]

Description

General description

Delphinidin 3-sambubioside is an anthocyanin flavonoid, which is naturally present as a pigment in fruits, flowers and leaves. This water-soluble polyphenolic compound is known to exert powerful antioxidant performance.[1][2]

Application

Delphinidin 3-sambubioside chloride may be used as an analytical standard for the determination of the analyte in calyces of Hibiscus sabdariffa flowers by high performance liquid chromatography (HPLC) technique.[3]

Safety Information

• Storage Class: 13 - Non Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable