Table 1.

The chemical shifts (ppm) of HPβCD before and after forming the HARF–HPßCD complex.

	Chemical Shifts (δ, ppm)
	H-1	H-2	H-3	H-4	H-5	H-6
HPßCD	4.899	3.310	3.768	3.329	3.552	3.696
HARF-HPßCD complex	4.877	3.307	3.741	3.307	3.526	3.675
Δδ	−0.022	−0.003	−0.027	−0.022	−0.026	−0.021