CCC(=O)O[C@H]1[C@H](C)[C@H]([C@@H](C)c2oc([C@@H](C)C(=O)CC)c(C)c(=O)c2C)O[C@](O)([C@@H](C)c2oc(CC)c(C)c(=O)c2C)[C@H]1C [(2S,3S,4S,5R,6R)-6-[(1R)-1-[3,5-dimethyl-4-oxo-6-[(2R)-3-oxopentan-2-yl]pyran-2-yl]ethyl]-2-[(1S)-1-(6-ethyl-3,5-dimethyl-4-oxopyran-2-yl)ethyl]-2-hydroxy-3,5-dimethyloxan-4-yl] propanoate