PHL83315

Hispidulin 7-glucoside

phyproof^® Reference Substance

• Synonym(s): Homoplantaginin, 4′,5,7-Trihydroxy 6-methoxyflavone 7-glucoside, 6-Methoxyapigenin 7-O-β-D-glucoside, 6-Methoxyapigenin 7-O-glucoside, 6-Methylscutellarein 7-glucoside, 7-(β-D-Glucopyranosyloxy)-5-hydroxy-2-(4-hydroxyphenyl)-6-methoxy-4H-1-benzopyran-4-one, Dinatin 7-glucoside, Hispidulin 7-β-glucoside, Hispiduloside, Salvitin 7-glucoside, Scutellarein 6-methyl ether 7-glucoside
• Empirical Formula (Hill Notation): C₂₂H₂₂O₁₁
• CAS Number: 17680-84-1
• Molecular Weight: 462.40
• MDL number: MFCD04039835
• UNSPSC Code: 41116107

Properties

• grade: primary reference standard
• product line: phyproof^® Reference Substance
• Assay: ≥98.0% (HPLC)
• manufacturer/tradename: PhytoLab
• application(s): food and beverages
• format: neat
• InChI: 1S/C22H22O11/c1-30-21-14(32-22-20(29)19(28)17(26)15(8-23)33-22)7-13-16(18(21)27)11(25)6-12(31-13)9-2-4-10(24)5-3-9/h2-7,15,17,19-20,22-24,26-29H,8H2,1H3/t15-,17-,19+,20-,22-/m1/s1
• InChI key: GCLAFEGUXXHIFT-IWLDQSELSA-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

Biochem/physiol Actions

Homoplantaginin is and anti-inflammatory and antioxidant flavonoid isolated from medical herb Salvia plebeian (Sage weed) that improves hepatic injury, hyperlipidemia, and hyperglycemia. Homoplantaginin ameliorates endothelial insulin resistance by inhibiting inflammation and modulating cell signalling via the IKKβ/IRS-1/pAkt/peNOS pathway. Homoplantaginin protects endothelial cells from Palmitic acid -induced inflammation by suppression of TLR4 expression, and NLRP3 inflammasome activation.

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