67135

Isovitexin

analytical standard

• Synonym(e): 6-C-Glucosylapigenin, Homovitexin, Saponaretin
• Empirische Formel (Hill-System): C₂₁H₂₀O₁₀
• CAS-Nummer: 38953-85-4
• Molekulargewicht: 432.38
• UNSPSC Code: 85151701
• NACRES: NA.24
• PubChem Substance ID: 329760418
• MDL number: MFCD00076044
• Beilstein/REAXYS Number: 66651

Eigenschaften

• grade: analytical standard
• Quality Segment: 100
• assay: ≥95.0% (HPLC)
• shelf life: limited shelf life, expiry date on the label
• technique(s): HPLC: suitable, chromatography: suitable, gas chromatography (GC): suitable
• impurities: ≤12.0% water
• application(s): food and beverages
• format: neat
• storage temp.: 2-8°C
• SMILES string: OC[C@H]1O[C@H]([C@H](O)[C@@H](O)[C@@H]1O)c2c(O)cc3OC(=CC(=O)c3c2O)c4ccc(O)cc4
• InChI: 1S/C21H20O10/c22-7-14-17(26)19(28)20(29)21(31-14)16-11(25)6-13-15(18(16)27)10(24)5-12(30-13)8-1-3-9(23)4-2-8/h1-6,14,17,19-23,25-29H,7H2/t14-,17-,19+,20-,21+/m1/s1
• InChI key: MYXNWGACZJSMBT-VJXVFPJBSA-N

Beschreibung

General description

Isovitexin is one of the main flavone C-glycosides and a major constituent found in pigeon pea leaves. It exhibits antibacterial and anti-inflammatory activities, inhibition of capillary permeability and abirritative properties.

Application

Isovitexin may be used as an analytical reference standard for the separation and determination of the analyte in medicinal plant extracts using chromatography techniques.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Biochem/physiol Actions

Phytochemical found in medicinal herbs. Antioxidant.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Sicherheitshinweise

• Lagerklasse: 13 - Non Combustible Solids
• Was ist los?: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable