m-PEG-NHS ester (MW 350) is utilized to modify active molecules, enhancing their antigenicity and immunogenicity, thus aiding in the preparation of injectable formulations. Modification of serine protease lumbrokinase (LK) with m-PEG-NHS ester does not affect its fibrinolytic and thrombolytic activities, indicating promising potential for application.
Formula:
(C2H4O)nC7H9NO5
Target:
Others
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