Vincetoxicoside B

SKU: orb1297549

Description

Vincetoxicoside B

Research Area

Infectious Disease & Virology

Key Properties

• CAS Number: 22007-72-3
• MW: 448.38
• Purity: 99.12%
• Formula: C₂₁H₂₀O₁₁
• SMILES: C[C@@H]1O[C@@H](Oc2cc(O)c3c(c2)oc(-c2ccc(O)c(O)c2)c(O)c3=O)[C@H](O)[C@H](O)[C@H]1O
• Target: Anti-infection,Antifungal
• Solubility: 10% DMSO+40% PEG300+5% Tween 80+45% Saline:1 mg/mL (2.23 mM);DMSO:4.49 mg/mL (10.01 mM)

Bioactivity

• In Vitro:
  A new compounds neopaleaceolactoside (1), along with nine known compounds phyllocoumarin (2), quercetin (3), quercitrin (4), quercetin-3-methyl ether (5), Vincetoxicoside B (6), isoquercitrin (7), kaempferol (8), (-)-epicatechin (9), and chlorogenic acid (10), was isolated from Polygonum paleaceum Wall. Their chemical structures were established based on one-dimensional and two-dimensional nuclear magnetic resonance techniques, mass spectrometry and by comparison with spectroscopic data reported. Some selected compounds were screened for their antifungal activity. Quercetin (3), Vincetoxicoside B (6), kaempferol (8), and (-)-epicatechin (9) showed synergistic antifungal activities wit the FICI Values < .5.

Storage & Handling

• Storage: Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature.
• Disclaimer: For research use only

Alternative Names

Antiinfection, Anti-infection, Antifection, antifungal, ativity, inhibit, Inhibitor, Fungal, Vincetoxicoside B

Compound Identifiers

PubChem CID

5748601