计算溶液所需的质量、体积或浓度。
N-(叠氮基-PEG3)-NH-PEG3-叔丁酯
有货
N-(Azido-PEG3)-NH-PEG3-t-butyl ester is a PEG derivative with a terminal azide group and t-butyl ester. The azide group can participate in Click Chemistry. The t-butyl protected carboxyl group can be deprotected under acidic conditions. The hydrophilic PEG linkers increase the water solubility of the compound in aqueous media.