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. 2020 May 8;9(5):398. doi: 10.3390/antiox9050398

Table 6.

Levels (mg/kg) of 47 stilbenic compounds identified in grapevine stems.

Id Compound Name Minimum Value 1,2 Maximum Value Mean Value 3 Standard Deviation N 4 References
123 trans-Resveratrol ND 2130.00 506.41 570.04 6 [9,23,26,27,53,55,58,91]
134 (+)-trans-ε-Viniferin 14.30 1400.67 433.49 765.23 6 [9,23,26,27,28,53,55,56,58,67,91]
130 Ampelopsin D ND 130.00 65.00 65.00 2 [53]
150 Vitisin B (r-Viniferin) 6.80 61.10 33.95 27.15 2 [26,27,28,53,58,67,91]
113 trans-Piceid 14.52 14.52 14.52 0.00 1 [9,23,26,27,53,55]
126 trans-Isorhapontigenin ND 19.80 9.90 9.90 2 [91]
119 trans-Piceatannol ND 21.10 7.42 9.68 3 [9,23,26,27,53,55,58,91]
149 trans-δ-Viniferin 4.86 4.86 4.86 0.00 1 [23]
106 trans-Astringin NQ NQ NQ NQ 0 [9,53,55]
107 trans-Resveratroloside NQ NQ NQ NQ 0 [53]
108 trans-Resveratrol-2-C-glucoside NQ NQ NQ NQ 0 [53]
109 trans-Resveratrol-10-C-glucoside NQ NQ NQ NQ 0 [56]
110 trans-Resveratrol-O-glucoside NQ NQ NQ NQ 0 [56]
111 Leachianol G NQ NQ NQ NQ 0 [26,27]
112 Leachianol F NQ NQ NQ NQ 0 [26,27]
114 Restrytisol A NQ NQ NQ NQ 0 [58]
115 Ampelopsin A NQ NQ NQ NQ 0 [26,27,28,53,56,58]
116 Pallidol NQ NQ NQ NQ 0 [9,26,27,55]
118 Caraphenol B NQ NQ NQ NQ 0 [53]
129 Hopeaphenol NQ NQ NQ NQ 0 [9,26,53,55,56,58]
131 Quadrangularin A NQ NQ NQ NQ 0 [26,27,53]
133 Isohopeaphenol NQ NQ NQ NQ 0 [26,27,53,56,67]
135 Viniferifuran NQ NQ NQ NQ 0 [67]
136 Diptoindonesin A NQ NQ NQ NQ 0 [26,27,53]
137 Ampelopsin H NQ NQ NQ NQ 0 [26,27]
139 trans-Miyabenol C NQ NQ NQ NQ 0 [26,27,53,58]
140 cis-Miyabenol C NQ NQ NQ NQ 0 [53]
142 Davidiol A NQ NQ NQ NQ 0 [26,27,53]
143 α-Viniferin NQ NQ NQ NQ 0 [9,55]
145 trans-Pterostilbene NQ NQ NQ NQ 0 [9,26,27,55]
147 Vitisin A (r2-Viniferin) NQ NQ NQ NQ 0 [28,56,58,67]
148 Vitisifuran A NQ NQ NQ NQ 0 [67]
151 Vitisifuran B NQ NQ NQ NQ 0 [67]
159 trans-Scirpusin A NQ NQ NQ NQ 0 [26,27,53]
160 Vitisin C NQ NQ NQ NQ 0 [26,27,67]
161 Ampelopsin C NQ NQ NQ NQ 0 [26,27]
162 Maackin A NQ NQ NQ NQ 0 [26,27]
163 Viniphenol A NQ NQ NQ NQ 0 [26,27]
166 Viniferol A NQ NQ NQ NQ 0 [56]
167 Viniferol B NQ NQ NQ NQ 0 [56]
168 Viniferol C NQ NQ NQ NQ 0 [56]
169 Viniferol D NQ NQ NQ NQ 0 [67]
171 Malibatol A NQ NQ NQ NQ 0 [56]
172 Ampelopsin F NQ NQ NQ NQ 0 [56]
173 Ampelopsin E NQ NQ NQ NQ 0 [56]
176 Viniferal NQ NQ NQ NQ 0 [67]
178 Vitisinol E NQ NQ NQ NQ 0 [28]

1 ND = not detected. 2 NQ = not quantified by the authors. 3 Fresh and dry weight data were combined for the calculations, without any conversion. 4 N = number of data points used in the calculation of the mean value, and made of minimum, maximum, and average values extracted from each reference.