Table II.

NMR spectroscopic data of dTDP-4-keto-6-deoxyglucose (hydrate form), dTDP-α-Fuc3N and dTDP-α-Qui3N

	H/C-1	H/C-2	H/C-3	H/C-4	H/C-5	H/C-6
2dRiba	6.34	2.38, 2.38	4.62	4.19	4.18, 4.18	–
	85.4	39.9	72.3	86.7	66.9	–
4-keto-6-deoxyglucoseb	5.56	3.64	3.79	–	4.10	1.22
	96.6	72.0	74.6	NDc	70.1	12.72
Fuc3Nd	5.59	3.96	3.66	4.02	4.3	1.22
	96.1	66.4	53.6	69.3	65.7	16.5
Qui3Ne	5.59	3.80	3.44	3.37	4.02	1.29
	95.2	69.7	56.3	72.5	70.0	17.3

^aOnly one set of data is presented for 2dRib because there was no significant differences between the chemical shifts of 2dRib from the three nucleotide sugars (Nakano et al. 2000).

^bThe chemical shifts for the 4-keto-6-deoxyglucose moiety correspond to the hydrate form (Pfoestl et al. 2003).

^cND, not determined.

^dPfoestl et al. (2003).

^ePfostl et al. (2008).