Skip to main content
. 2022 Jun 21;27(13):3995. doi: 10.3390/molecules27133995

Figure 4.

Figure 4

1H NMR spectra of UAs: C-2028 at pH = 1 (A) and pH = 7 (B), C-2041 at pH = 1 (C) and pH = 7 (D), C-2045 at pH = 1 (E) and pH = 7 (F), C-2053 at pH = 1 (G) and pH = 7 (H). Temperature = 5 °C; H2O/D2O collected in 10−2 M cacodylate buffer.