04480585

Luteolin-7-O-β-D-glucuronid

primary reference standard

• Synonym(e): 2-(3,4-Dihydroxyphenyl)-5-hydroxy-4-oxo-4H-1-benzopyran-7-yl-β-D-glucopyranosid-Uronsäure, 3′,4′,5,7-Tetrahydroxy-7-β-D-glucopyranuronosidflavon, 3′,4′,5,7-Tetrahydroxyflavon-7-glucuronid, Cyanidenon-7-O-β-D-Glucoronsäure, Cyanidenon-7-glucuronid, Luteolin 7-O-β-D-glucuronopyranosid
• Empirische Formel (Hill-System): C₂₁H₁₈O₁₂
• CAS-Nummer: 29741-10-4
• Molekulargewicht: 462.36
• NACRES: NA.24
• UNSPSC Code: 85151701

Eigenschaften

• grade: primary reference standard
• shelf life: limited shelf life, expiry date on the label
• manufacturer/tradename: HWI
• 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

Beschreibung

General description

Produced and qualified by HWI pharma services GmbH.
Exact content by quantitative NMR can be found on the certificate.

Application

Reference Standard in the analysis of herbal medicinal products

Sicherheitshinweise

• Lagerklasse: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable