Polygonum Cuspidatum Extract
We are a manufacturer based in China, specializing in high-quality Polygonum Cuspidatum Extract for industrial clients worldwide. Technical support and custom formulation available.
Category：Plant Extracts | Brand：MT
Factory Direct
7-30 Days Lead Time
MOQ: 100KG
Global Export
Introduction
Description
It is from Polygonum cuspidatum Sieb.Et Zucc. It is a brown powder, characteristic. Resveratrol is its main ingredient.
Application
Resveratrol, main ingredient of Polygonum cuspidatum PE, exhibits a wide range of antioxidant properties, such as LDL cholesterol oxidation and lipid peroxidation. Resveratrol also shows cardiovascular health and blood circulation, relieves pain, clears away heat and dampness, removes poison and phlegm.
| Name | resveratrol |
| Synonyms | RESVERATROL Resveratrol resveratrol RESVERATROLE TRANS-RESVERATROL Veratrum album L alcohol TRANS-3,5,4′-STILBENETRIOL TRANS-3,4,5-TRIHYDROXYSTILBENE trans-3,4,5-Trihydroxystilbene 3,4′,5-Trihydroxy-trans-stilbene 3,4′,5-TRIHYDROXY-TRANS-STILBENE 3,4′,5′-TRIHYDROXY-TRANS-STILBENE TRANS-1,2-(3,4′,5-TRIHYDROXYDIPHENYL)ETHYLENE 5-[(E)-2-(4-hydroxyphenyl)ethenyl]benzene-1,3-diol 5-[(1E)-2-(4-Hydroxyphenyl)ethenyl]-1,3-benzenediol |
Physico-chemical Properties
| Molecular Formula | C14H12O3 |
| Molar Mass | 228.24 |
| Density | 1.359±0.06 g/cm3(Predicted) |
| Melting Point | 253-255°C |
| Boling Point | 449.1±14.0 °C(Predicted) |
| Flash Point | 222.3°C |
| Water Solubility | Soluble in water (3 mg/100mL), ethanol (50 mg/mL), DMSO (16 mg/mL), DMF (~65 mg/mL), PBS (pH 7.2) (~100µg/mL), methanol, and acetone (50 mg/mL). |
| Solubility | Insoluble in water, soluble in ethanol, acetone and other organic solvents. |
| Vapor Presure | 1.11E-08mmHg at 25°C |
| Appearance | Colorless needle crystal |
| Color | Off-white |
| Merck | 14,8158 |
| pKa | 9.22±0.10(Predicted) |
| Storage Condition | -20°C |
| Stability | Stable for 2 years as supplied. Solutions in DMSO or ethanol may be stored at -20°C for up to 1 month. |
| Refractive Index | 1.762 |
| MDL | MFCD00133799 |
| Physical and Chemical Properties | Odorless, white powder, completely dissolved in ethanol. |
| Use | Cardiovascular drugs, can reduce blood lipids, and can prevent heart disease, but also has the role of anti-AIDS |
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