2-[3,4-bis(tert-butyldimethylsilyloxy)phenyl]ethyl 2-O-acetyl-4,6-O-benzylidene-3-O-(2,3,4-tri-O-acetyl-α-L-rhamnopyranosyl)-β-D-glucopyranose

2-[3,4-bis(tert-butyldimethylsilyloxy)phenyl]ethyl 2-O-phenoxyacetyl-3-O-(2,3,4-tri-O-phenoxyacetyl-α-L-rhamnopyranosyl)-β-D-glucopyranose