Table 4 1 H and 13 C in What Socrates drank? Comparative chemical investigation of two Greek Conium taxa exhibiting diverse chemical profiles

Table 4 1 H and 13 C NMR data (δ in ppm, J in Hz) of compounds 1–3 in CDCl. 3
position123δ a Hδ b Cδ a Hδ c Cδ a H1173.9nd22.23, t (7.6)34.22.26, t (7.5)34.42.25, t (7.5)31.56, m24.61.59, m24.71.59, m41.27, m31.21.28, m31.21.27, m51.25, m22.21.26, m22.21.25, m60.83, t (6.9)13.80.86, t (7.0)13.80.89, t (7.1)1′0.85, t (7.1)13.70.89, t (7.2)13.70.92, t (7.2)2′1.58, m17.21.57, m17.31.56, m3′2.31, t (7.1)44.62.35, t (7.2)44.52.35, t (7.1)4′211.1nd5′2.33, t (7.0)42.52.37, t (7.2)42.52.37, t (7.2)6′1.51, m23.51.52, m23.61.55, m7′1.26, m28.81.28, m29.71.60, m8′1.32, m25.71.35, m30.24.03, t (6.7)9′1.57, m28.41.29, m29.610′3.99, t (6.7)64.11.31, m25.511′1.60, m28.412′4.02, t (6.7)64.3
nd: not detected.
a Recorded at 400 MHz.
b Recorded at 50.3 MHz.
c Determined through HSQC-DEPT correlations.