DMNPE-4 AM-caged-calcium

• Catalog Number: orb1691057
• Category: Small Molecules
• Description: DMNPE-4 AM-caged-calcium
• CAS Number: 2253744-58-8
• Purity: 98%
• MW: 849.749
• SMILES: COc1cc(C(CN(CC(=O)OCOC(C)=O)CC(=O)OCOC(C)=O)OCCOCCN(CC(=O)OCOC(C)=O)CC(=O)OCOC(C)=O)c(cc1OC)N(=O)=O
• Formula: C₃₄H₄₇N₃O₂₂
• Biological Activity: DMNPE-4 AM-caged-calcium, a photolabile analogue of EGTA, is a highly efficient Ca2+-selective cage. At pH 7.2 and pH 7.4, its Kd for Ca2+ is measured at 48 nM and 19 nM, respectively. Upon photolysis, DMNPE-4 AM-caged-calcium exhibits a decreased affinity for Ca2+ (~2 nM Kd).
• Storage: -20°C
• Note: For research use only
• Expiration Date: 12 months from date of receipt.