Figure 2.
Synthesis of PEG2-ADA, starting from (A) activation of PEG2-OH with CDI (B) reaction of the PEG2-CDI with 1-adamantane methylamine to give PEG2-ADA.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.