3-(((2S,3R,4S,5S,6R)-6-((((E)-3-(3,4-dihydroxyphenyl)acryloyl)oxy)methyl)-4,5-dihydroxy-3-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(((4-hydroxybenzoyl)oxy)methyl)tetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2
3-(((2S,3R,4S,5S,6R)-6-((((E)-3-(3,4-dihydroxyphenyl)acryloyl)oxy)methyl)-4,5-dihydroxy-3-(((2S,3R,4...