1108750-59-9
中文名稱
AZIDO-PEG12-NHS
英文名稱
Azido-PEG12-NHS ester
CAS
1108750-59-9
分子式
(C2H4O)nC9H12N4O5
分子量
740.794
MOL 文件
1108750-59-9.mol
1108750-59-9 結(jié)構(gòu)式
應(yīng)用領(lǐng)域
用途一
Azido-PEG12-NHS ester is a PEG derivative containing an azide group and an NHS ester. The hydrophilic PEG spacer increases solubility in aqueous media. The azide group can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules.