Rubelloside B

167875-39-0

(1S,2R,4aS,6aR,6bR,8aR,10S,12aR,12bR,14bS)-10-(((2R,3R,4R,5R,6R)-3,4-Dihydroxy-6-methyl-5-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-2-yl)oxy)-1,2,6b,9,9,12a-hexamethyl-1,2,3,4,5,6,6b,7,8,8a,9,10,11,12,12a,12b,13,14b-octadecahydropicene-4a,6a-dicarboxylic Acid;