Skip to main content
. 2020 Dec 2;27(1):316–325. doi: 10.1002/chem.202003143

Figure 2.

Figure 2

77Se NMR spectrum (1H decoupled) of SeDG and SeDGlc (4 mm) in the absence (black) and presence (red, acquired with double number of scans) of hGal‐3 (0.125 mm). A) Direct detection with 1024 scans, 3 s interscan delay, 52 min experiment time. B) Indirect detection by 2D 1H,77Se CPMG‐HSQMBC (positive F1 projection) with 70 ms 1H→77Se transfer delay, 8 scans, 1.5 s interscan delay, 26 min experiment time. Spectra were processed with 3 Hz line broadening. Signal‐to‐noise ratios for same experiment time: 5 (A) vs. 97 (B).