methyl (3β)-3-[2-O-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)-4,6-di-O-benzyl-3-deoxy-3-fluoro-β-D-glucopyranosyloxy]-11-oxoolean-12-en-30-oate

(2S,4aS,6aS,6bR,8aR,10R,12aS,12bR,14bS)-10-Hydroxy-2,4a,6a,6b,9,9,12a-heptamethyl-13-oxo-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14b-icosahydro-picene-2-carboxylic acid methyl ester