Azido-PEG12-NHS CAS:1108750-59-9
叠氮基-PEG12-NHS酯名称
中文名叠氮基-PEG12-NHS酯
英文名MFCD13184947
英文别名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
叠氮基-PEG12-NHS酯物理化学性质
分子式C31H56N4O16
分子量740.794
质量740.369141
LogP-5.45
产品描述:叠氮-PEG12-NHS酯是一种含有叠氮基和NHS酯的PEG衍生物。亲水性PEG间隔物增加了水介质中的溶解性。叠氮基可以通过点击化学与炔烃、BCN、DBCO反应,生成稳定的三唑键。NHS酯可用于标记蛋白质的伯胺(-NH2)、胺修饰的寡核苷酸和其他含胺分子。
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以上产品仅用于科研,不能用于人体实验(ysl2022.4.13)