TABLE 1.

Pf1 (levan) ¹H and ¹³C assignments (ppm) at 25 °C (600 MHz)

The acetone reference is 2.23/31.45 ppm.

Residue	H/C-1	H/C-2	H/C-3	H/C-4	H/C-5	H/C-6
Fru	3.67; 3.77/61.2	/105.5	4.19/77.5	4.10/76.4	3.95/81.5	3.56; 3.90/64.6