N-(Azido-PEG2)-N-Fluorescein-PEG4-acid

• 常用名: N-(Azido-PEG2)-N-Fluorescein-PEG4-acid
• 英文名: N-(Azido-PEG2)-N-Fluorescein-PEG4-acid
• CAS号: 2086689-06-5
• 分子量: 811.855
• 密度: N/A
• 沸点: N/A
• 分子式: C₃₈H₄₅N₅O₁₃S
• 熔点: N/A
• 闪点: N/A

N-(Azido-PEG2)-N-Fluorescein-PEG4-acid用途

N-(Azido-PEG2)-N-Fluorescein-PEG4-acid is a fluorescein dye derivative containing a terminal azide group and a terminal carboxylic acid. The azide group enables PEGylation via Click Chemistry. The terminal carboxylic acid can be reacted with primary amino groups in the presence of activators (e.g. EDC, or DCC) to form a stable amide bond.

N-(Azido-PEG2)-N-Fluorescein-PEG4-acid名称

• 英文名: 1-Azido-9-[(3',6'-dihydroxy-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthen]-5-yl)carbamothioyl]-3,6,12,15,18,21-hexaoxa-9-azatetracosan-24-oic acid

N-(Azido-PEG2)-N-Fluorescein-PEG4-acid物理化学性质

• 分子式: C₃₈H₄₅N₅O₁₃S
• 分子量: 811.855
• 精确质量: 811.273438
• LogP: 0.48

N-(Azido-PEG2)-N-Fluorescein-PEG4-acid英文别名

• 1-Azido-9-[(3',6'-dihydroxy-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthen]-5-yl)carbamothioyl]-3,6,12,15,18,21-hexaoxa-9-azatetracosan-24-oic acid
• 3,6,12,15,18,21-Hexaoxa-9-azatetracosan-24-oic acid, 1-azido-9-[[(3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-5-yl)amino]thioxomethyl]-