317210

DM-NITROPHEN Reagent, Tetrasodium Salt

Caged Ca2+ chelator that undergoes a major and rapid decrease in Ca2+-binding affinity upon photolysis.

• 別名: DM-NITROPHEN Reagent, Tetrasodium Salt, 1-(2-Nitro-4,5-dimethoxyphenyl)-1,2-diaminoethane-N,N,Nʹ,Nʹ-tetraacetic Acid, 4Na, Dimethoxynitrophenamine, 4Na
• 実験式（ヒル表記法）: C₁₈H₁₉N₃O₁₂ · 4Na
• 分子量: 561.32
• UNSPSCコード: 12352200
• NACRES: NA.25

特性

• 品質水準: 100
• アッセイ: ≥93% (HPLC)
• 形状: solid
• 反応適合性: reagent type: chelator
• メーカー／製品名: Calbiochem^®
• 保管条件: OK to freeze; desiccated (hygroscopic); protect from light
• 色: orange
• 溶解性: water: 100 mg/mL
• 輸送温度: wet ice
• 保管温度: −20°C

詳細

詳細

Caged Ca²⁺ chelator that undergoes a major and rapid decrease in Ca²⁺-binding affinity upon photolysis. Can be microinjected or permeabilized into cells. May also be useful as a caged Mg²⁺ chelator. K_d (Ca²⁺) = 5 nM; K_d (Mg²⁺) = 2-5 µM.

Caged Ca²⁺ chelator that undergoes a major and rapid decrease in Ca²⁺-binding affinity upon photolysis. Can be microinjected or used with permeabilized cells. May also be useful as caged Mg²⁺ chelator. K_d (Ca²⁺) = 5 nM; K_d (Mg²⁺) = 2-5 µM.

警告

Toxicity: Standard Handling (A)

再構成

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

その他情報

Mulkey, R.M., and Zucker, R.S. 1993. J. Physiol. 462, 243.
Zucker, R.S. 1993. Cell Calcium 14, 87.
McCray, J.A., et al. 1992. Biochemistry31, 8856.
Delaney, K.R., and Zucker, R.S. 1990. J. Physiol.426, 473.
Kaplan, J.H., and Ellis-Davies, G.C. 1988. Proc. Natl. Acad. Sci. USA85, 6571.
Morad, M., et al. 1988. Science241, 842.

法的情報

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

安全性情報

• 保管分類コード: 11 - Combustible Solids
• WGK: WGK 1
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable