Table 3 13 C-NMR chemical shifts for flavonoid sulfates 3, 6, 7, 11 – 14 in Phenolic fingerprints of the Pacific seagrass Phyllospadix torreyi - Structural characterization and quantification of undescribed flavonoid sulfates

Table 3 13 C-NMR chemical shifts for flavonoid sulfates 3, 6, 7, 11–14 (δ ppm, DMSO‑ d). 6
C number367111213142160.3164.2165.0164.5164.4163.6162.03106.66103.3102.9103.2102.4103.2102.34176.1182.3182.6182.1182.3181.9180.65160.0159.6151.5160.6151.4161.8152.8699.9102.3134.1102.2133.299.1133.57158.4159.4153.9159.6152.8164.5154.0899.897.798.597.798.394.195.59158.4156.6152.7156.4152.6157.4153.010109.5105.9106.4105.3106.2104.0101.21′121.8123.6121.0121.1120.5121.6122.32′120.3120.6120.6113.3116.3120.8120.13′141.7141.5141.8145.1146.4141.6141.74′152.5153.5153.1150.3151.3152.8154.05′117.7117.4117.8116.2113.1117.5117.66′123.1123.5123.8119.3119.3123.5123.0OMe56.460.5–60.259.2