Table 2 Chemical shift assignment (NMR data) of BS produced by Enterococcus faecium MRTL9
From: Isolation and functional characterization of novel biosurfactant produced by Enterococcus faecium
Assignment(s) | 1H NMR (ppm) | 13C NMR (ppm) |
|---|---|---|
C-1 | 4.09 | 127.38 |
C-2 | 3.53 | ~60 |
C-3 | 3.53 | ~60 |
C-4 | 2.35 | 69.5 |
C-5 | 3.72, 3.61 | 58.81 |
OCH3 | 3.52 | 53.51 |
COOH | - | 170.79 |