Figure 3.
1H NMR spectra of (A) PEG-g-PBYP56, and its degradation products at incubation times of (B) 24 h, (C) 48 h, and (D) 72 h, respectively (solvent: CDCl3).
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.