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. 2012 Dec;78(24):8694–8702. doi: 10.1128/AEM.02391-12

Table 2.

Proton NMR spectroscopy of T-2 toxin 3-glucoside (Fig. 6)

Positiona 1H shift(s) (ppm) Mult, splitting (Hz)
1
2 3.83 d, 4.7
3 4.34 dd, 3.2, 4.7
4 5.85 d, 3.2
5
6
7ab 2.38, 2.00 dd, 15.1, 5.8; d, 15.1
8 5.34 d, 5.6
9
10 5.78 d, 5.9
11 4.46 d, 5.9
12
13ab 3.05, 2.88 d, 3.8; d, 3.8
14 0.76 S
15ab 4.38, 4.13 d, 12.4; d, 12.4
16 1.75 S
17
18ab 2.16, 2.16 M
19 2.07 M
20 0.98 d, 6.6
21 0.97 d, 6.6
22
23* 2.10 S
24
25* 2.05 S
26 4.98 d, 3.8
27 3.44 dd, 9.8, 3.8
28 3.72 t, 9.8
29 3.37 t, 9.5
30 3.59 ddd, 9.9, 4.8, 2.4
31ab 3.78, 3.70 dd, 11.9, 2.4; dd, 11.9, 4.9
a

* indicates that shifts for positions 23 and 25 may be reversed.