300267

DPPH, Free Radical

≥90% (elemental analysis), solid, hydrogen radical scavenger, Calbiochem^®

• 別名: DPPH, Free Radical
• 実験式（ヒル表記法）: C₁₈H₁₂N₅O₆
• CAS番号: 1898-66-4
• 分子量: 394.32
• MDL番号: MFCD00007231
• UNSPSCコード: 12352200
• NACRES: NA.51

特性

• 製品名: DPPH, Free Radical, DPPH, Free Radical, CAS 1898-66-4, is a cell-permeable, stable free radical that acts as a hydrogen radical scavenger.
• 品質水準: 100
• アッセイ: ≥90% (elemental analysis)
• フォーム: solid
• メーカー／製品名: Calbiochem^®
• 保管条件: OK to freeze; protect from light
• 色: black
• 溶解性: DMF: 10 mg/mL; ethanol: 5 mg/mL
• 輸送温度: ambient
• 保管温度: −20°C
• SMILES記法: [N+](=O)([O-])c1c(c(cc(c1)[N+](=O)[O-])[N+](=O)[O-])NN(c3ccccc3)c2ccccc2
• InChI: 1S/C18H13N5O6/c24-21(25)15-11-16(22(26)27)18(17(12-15)23(28)29)19-20(13-7-3-1-4-8-13)14-9-5-2-6-10-14/h1-12,19H
• InChI Key: WCBPJVKVIMMEQC-UHFFFAOYSA-N

詳細

詳細

A cell-permeable, stable free radical that acts as a hydrogen radical scavenger. Useful in inducing free-radical injury to tissues and as a screening tool for detecting free radical scavenging activity of antioxidants. Absorption max: ~517 nm.

A cell-permeable, stable, free radical that acts as a hydrogen radical (H^•) scavenger. Useful to induce free-radical injury to tissues and as a screening tool for detecting antioxidant activity. Reduction in the levels of DPPH can be used as a measure of antioxidant properties of compounds. Note: Absorption max: ~ 517 nm.

DPPH, Free Radical, CAS 1898-66-4, is a cell-permeable, stable free radical that acts as a hydrogen radical scavenger.

生物化学的／生理学的作用

Cell permeable: yes

Primary Target
Hydrogen radical scavenger

Product does not compete with ATP.

警告

Toxicity: Harmful (C)

再構成

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C. Unstable in aqueous solutions.

その他情報

Weber, V., et al. 2001. Arzneimittelforschung51, 877.
Karki, S.B., et al. 2000. J. Pharm. Sci.89, 1518.
Ancerewicz, J., et al. 1998. Free Radic. Biol. Med.25, 113.
Dinis, T.C., et al. 1994. Arch. Biochem. Biophys.315, 161.

法的情報

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

安全性情報

• ピクトグラム: GHS02,GHS08,GHS07
• シグナルワード: Danger
• 危険有害性情報: H242,H302 + H312 + H332,H315,H317,H319,H334
• 注意書き: P210 - P235 - P280 - P302 + P352 + P312 - P370 + P378 - P403
• 危険有害性の分類: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Resp. Sens. 1 - Self-react. C - Skin Irrit. 2 - Skin Sens. 1
• 保管分類コード: 4.1A - Other explosive hazardous materials
• WGK: WGK 1
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable