1895922-70-9
中文名称
FMOC-AMINOOXY-PEG4-ACID
英文名称
Fmoc-aminooxy-PEG4-acid
CAS
1895922-70-9
分子式
C26H33NO9
分子量
503.542
MOL 文件
1895922-70-9.mol
1895922-70-9 结构式
应用领域
用途一
Fmoc-aminooxy-PEG4-acid is a PEG linker with aminooxy group protected by Fmoc. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. The hydrophilic PEG spacer increases solubility in aqueous media. The Fmoc group can be deprotected under basic condition to obtain the free amine which can be used for further conjugations.