Table 1.

³¹P NMR chemical shift assignments of the signals in the free ds6 or ds10 duplex and in their complexes with (±)‐trans‐δ‐viniferin.^[a,b] |Δδ|≥0.10 are highlighted in bold.

ds6		Δδ[c]	ds10		Δδ[c]
C1pG2	−0.35	0.00	A1pA2	−0.65	+0.04
G2pT3	−0.70	0.00	A2pG3	−0.38	−0.07
T3pA4	−0.40	0.00	G3pA4	−0.50	0.00
A4pC5	−0.50	−0.01	A4pA5	−0.80	−0.05
C5pG6	−0.22	−0.02	A5pT6	−0.80	−0.10
			T6pT7	−0.57	−0.07
			T7pC8	−0.40	+0.03
			C8pT9	−0.50	0.00
			T9pT10	−0.40	−0.05

[a] Measured at 15 °C in H₂O/D₂O (9 : 1), 100 mM NaCl, 10 mM sodium phosphate buffer (pH 7.0) and R=2.0. [b] Measured in ppm from external DSS. [c] Δδ=δ_bound‐δ_free.