PHL83521

Luteolin 7-glucuronide

phyproof^® Reference Substance

• Synonym(s): Luteolin-7-O-β-D-glucuronide, 2-(3,4-Dihydroxyphenyl)-5-hydroxy-4-oxo-4H-1-benzopyran-7-yl-β-D-glucopyranosiduronic acid, 3′,4′,5,7-Tetrahydroxy-7-β-D-glucopyranuronoside flavone, 3′,4′,5,7-Tetrahydroxyflavone 7-glucuronide, Cyanidenon 7-glucuronide, Cyanidenon-7-O-β-D-glucuronic acid, Luteolin 7-O-β-D-glucuronopyranoside
• Empirical Formula (Hill Notation): C₂₁H₁₈O₁₂
• CAS Number: 29741-10-4
• Molecular Weight: 462.36
• UNSPSC Code: 41116107

Properties

• grade: primary reference standard
• product line: phyproof^® Reference Substance
• Assay: ≥90.0% (HPLC)
• form: solid
• manufacturer/tradename: PhytoLab
• storage temp.: 2-8°C
• SMILES string: O[C@@H]1[C@@H](O)[C@@H](O[C@@H]([C@H]1O)C(O)=O)Oc2cc(O)c3C(=O)C=C(Oc3c2)c4ccc(O)c(O)c4
• InChI: 1S/C21H18O12/c22-9-2-1-7(3-10(9)23)13-6-12(25)15-11(24)4-8(5-14(15)32-13)31-21-18(28)16(26)17(27)19(33-21)20(29)30/h1-6,16-19,21-24,26-28H,(H,29,30)/t16-,17-,18+,19-,21?/m0/s1
• InChI key: VSUOKLTVXQRUSG-DAZJWRSOSA-N

Description

General description

This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG.

Legal Information

phyproof is a registered trademark of PhytoLab GmbH & Co. KG

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable