Azido-PEG12-NHS CAS:1108750-59-9
疊氮基-PEG12-NHS酯名稱
中文名疊氮基-PEG12-NHS酯
英文名MFCD13184947
英文別名1-[(1-Azido-39-oxo-3,6,9,12,15,18,21,24,27,30,33,36-dodecaoxanonatriacontan-39-yl)oxy]-2,5-pyrrolidinedione
2,5-Pyrrolidinedione, 1-[(39-azido-1-oxo-4,7,10,13,16,19,22,25,28,31,34,37-dodecaoxanonatriacont-1-yl)oxy]-
Azido-dPEG(R)12-NHS ester
MFCD13184947
疊氮基-PEG12-NHS酯物理化學性質
分子式C31H56N4O16
分子量740.794
質量740.369141
LogP-5.45
產品描述:疊氮-PEG12-NHS酯是一種含有疊氮基和NHS酯的PEG衍生物。親水性PEG間隔物增加了水介質中的溶解性。疊氮基可以通過點擊化學與炔烴、BCN、DBCO反應,生成穩定的三唑鍵。NHS酯可用于標記蛋白質的伯胺(-NH2)、胺修飾的寡核苷酸和其他含胺分子。
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以上產品僅用于科研,不能用于人體實驗(ysl2022.4.13)