产品名称：N-(Tos-PEG4)-N-bis(PEG4-t-butyl ester)
CAS：2112737-74-1
分子式：C45H81NO18S
分子量：956.2
纯度：95%
库存状态：现货
发货时长：两个工作日内
保存条件：-20℃
CAS号：2112737-74-1
产品货号：Ruixi-3781
N-(Tos-PEG4)-N-bis(PEG4-t-butyl ester) is a branched PEG linker with a Tos-PEG4 branch and two PEG4-t-butyl ester groups attached to a central nitrogen. The tosyl group is a very good leaving group for nucleophilic substitution reactions. The t-butyl ester can be hydrolyzed under acidic conditions. PEG4 linker increases the water solubility of the compound.
关键词:
2112737-74-1
N-(Tos-PEG4)-N-bis(PEG4-Boc)
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