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Of resveratrol trimers and tetramers in grapevine: (1) trans-resveratrol; (2) (E and Z) ε-viniferin/ω-viniferin; (3) pallidol; (4) caraphenol B; (5) δ-viniferin (E and Z); (6) α-viniferin; (7) isohopeaphenol; (8) E-miyabenol C; (9) Z-miyabenol C; (10) vaticanol C isomer; and (11) ampelopsin H [181,182].
