49968

Luteolin 7-glucoside

analytical standard

• Sinónimos: Luteolin 7-O-β-D-glucoside, 3′,4′,5,7-Tetrahydroxyflavone 7-glucoside, Cynaroside, Glucoluteolin, Glucosylluteolin, Luteoloside
• Fórmula empírica (notación de Hill): C₂₁H₂₀O₁₁
• Número de CAS: 5373-11-5
• Peso molecular: 448.38
• EC Number: 226-365-8
• MDL number: MFCD06799436
• UNSPSC Code: 85151701
• PubChem Substance ID: 329757550
• NACRES: NA.24

Propiedades

• grade: analytical standard
• Quality Level: 100
• assay: ≥98% (HPLC)
• shelf life: limited shelf life, expiry date on the label
• technique(s): HPLC: suitable; gas chromatography (GC): suitable
• application(s): food and beverages
• format: neat
• storage temp.: 2-8°C
• SMILES string: OC[C@H]1O[C@@H](Oc2cc(O)c3C(=O)C=C(Oc3c2)c4ccc(O)c(O)c4)[C@H](O)[C@@H](O)[C@@H]1O
• InChI: 1S/C21H20O11/c22-7-16-18(27)19(28)20(29)21(32-16)30-9-4-12(25)17-13(26)6-14(31-15(17)5-9)8-1-2-10(23)11(24)3-8/h1-6,16,18-25,27-29H,7H2/t16-,18-,19+,20-,21-/m1/s1
• InChI key: PEFNSGRTCBGNAN-QNDFHXLGSA-N

Descripción

General description

Luteolin 7-glucoside is a naturally occurring flavanoid isolated from Reseda luteola L.

Application

Luteolin 7-glucoside may be used as an analytical reference standard for the quantification of the anayte in Olea europaea leaves using high-performance liquid chromatography (HPLC).

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

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Other Notes

This compound is commonly found in plants of the genus: achillea crataegus humulus hypericum melissa mentha pimpinella salvia thymus

Información de seguridad

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable