SMILES: C[C@@H]1[C@H]([C@@H]([C@@H]([C@H](O1)O)O)O[C@@H]2[C@H]([C@H]([C@@H]([C@H](O2)C)O)O)O)O
Description: The molecule is a glycosylrhamnose consisting of alpha-D-rhamnose having an alpha-D-rhamnosyl residue attached at the 3-position. It has a role as an epitope.