store at low temperture,keep away from direct sunlight
Powder: -20°C for 3 years | In solvent: -80°C for 1 year
Neoisoastilbin may have antioxidant and anti-inflammatory activities.
Pack Size | Availability | Price/USD | Quantity |
---|---|---|---|
1 mg | In stock | $ 97.00 | |
5 mg | In stock | $ 213.00 | |
10 mg | In stock | $ 347.00 | |
25 mg | In stock | $ 578.00 | |
50 mg | In stock | Inquiry | |
1 mL * 10 mM (in DMSO) | In stock | $ 249.00 |
Description | Neoisoastilbin may have antioxidant and anti-inflammatory activities. |
In vitro | Phenolic-enriched extract of S. glabra (PEESG) was extracted with 70% ethanol and purified by HP-20 column chromatography. Its antioxidant and anti-inflammatory activities were evaluated by radical scavenging assay, reducing power determination, and lipopolysaccharide (LPS)-induced RAW264.7 cells assays, respectively. PEESG exhibited obviously scavenging capacity for DPPH and ABTS radicals, as well as significant reducing power for ferric ion. Particularly, PEESG (12.5-50 μg/mL) showed a significantly higher efficiency for scavenging ABTS than that of ascorbic acid and no significant difference with ascorbic acid for DPPH scavenging. PEESG also possessed a significant suppression effect on proinflammatory mediators production, such as nitric oxide (NO), tumor necrosis factor-α± (TNF-α±), and interleukin-6 (IL-6), in LPS-induced RAW264.7 cells. In addition, the main ingredients of PEESG were identified using ultrahigh pressure liquid chromatography coupled to electrospray mass spectrometry (U-HPLC-ESI-MS). Seventeen components, including 5-O-caffeoylshikimic acid, neoastilbin, astilbin, Neoisoastilbin, isoastilbin, engetin and isoengeletin were identified. |
Source |
Molecular Weight | 450.39 |
Formula | C21H22O11 |
CAS No. | 54141-72-9 |
store at low temperture,keep away from direct sunlight
Powder: -20°C for 3 years | In solvent: -80°C for 1 year
DMSO: 55 mg/ml (122.11 mM)
You can also refer to dose conversion for different animals. More
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Neoisoastilbin 54141-72-9 Apoptosis Immunology/Inflammation NO Synthase TNF IL Receptor Inhibitor inhibit inhibitor