store at low temperature,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.
パッケージサイズ | 在庫状況 | 単価(税別) | |||
---|---|---|---|---|---|
サンプルについてお問い合わせ | |||||
1 mg | 在庫あり | ¥ 22,500 | |||
5 mg | 在庫あり | ¥ 49,000 | |||
10 mg | 在庫あり | ¥ 80,000 | |||
25 mg | 在庫あり | ¥ 133,000 | |||
50 mg | 在庫あり | お問い合わせ | |||
1 mL * 10 mM (in DMSO) | 在庫あり | ¥ 57,500 |
説明 | 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. |
植物由来 |
分子量 | 450.39 |
分子式 | C21H22O11 |
CAS No. | 54141-72-9 |
store at low temperature,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. 詳細
bottom
Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc.
Neoisoastilbin 54141-72-9 Apoptosis Immunology/Inflammation IL Receptor TNF NO Synthase Inhibitor inhibit inhibitor