DBCO-PEG4-5/6-FAM

• Catalog Number: orb532302
• Category: Tools
• Description: DBCO-PEG4-5/6-FAM
• Form/Appearance: solid; Color: orange
• Purity: ≥ 90% (HPLC)
• MW: Theoretical MW: 881.94 g/mol; Detected MW: 881.32 g/mol
• SMILES: O=C(NCCOCCOCCOCCOCCC(=O)NCCC(=O)N1Cc2ccccc2C#Cc2c1cccc2)c1cc(c(c2c3ccc(cc3oc3c2ccc(=O)c3)O)cc1)C(=O)O.O=C(NCCOCCOCCOCCOCCC(=O)NCCC(=O)N1Cc2ccccc2C#Cc2c1cccc2)c1ccc(c(c2c3ccc(cc3oc3c2ccc(=O)c3)O)c1)C(=O)O
• Formula: C₅₀H₄₇N₃O₁₂
• Solubility (25°C): DMF, DMSO
• Storage: store at -20 °C
• Note: For research use only
• Application notes: < b>Spectroscopic Propertie: λexc 492 nm, λem 517 nm, ε 83.0 L mmol-1 cm-1 (Tris-HCl pH 7.5) (after click reaction).
• Expiration Date: 12 months from date of receipt.