表儿茶素

儿茶素

8,9-cis-9,10-trans-3,4,9,10-tetrahydro-2H,8H-pyrano<2,3-h>chromene

(2R,3R,4S,2'R,3'S)-4,2'-Bis-(3,4-dihydroxy-phenyl)-3,4,3',4'-tetrahydro-2H,2'H-[2,8']bichromenyl-3,5,7,3',5',7'-hexaol

(2R,3R,4S,2'R,3'S)-4,2'-Bis-(3,4-dihydroxy-phenyl)-3,4,3',4'-tetrahydro-2H,2'H-[2,6']bichromenyl-3,5,7,3',5',7'-hexaol