Bacopaside II

Chemical Name:  (2S,3R,4S,5S,6R)-2-(((2R,3R,4S,5R,6R)-3-(((2S,3R,4R,5S)-3,4-Dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)oxy)-5-hydroxy-2-(((1S,2R,4aR,6aS,6bR,8aR,10S,12aR,12bR,14aR,14bS)-1-hydroxy-1,6b,9,9,12a-pentamethyl-2-(2-methylprop-1-en-1-yl)hexadecahydro-1H,6H-4a,6a-methanonaphtho[1,2-h]pyrano[2,3-c]isochromen-10-yl)oxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-4-yl)oxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol

Smile: O[C@H]1[C@H](O[C@@H]2[C@@H](O[C@@H]3O[C@@H](CO)[C@H](O)[C@H]3O)[C@H](O[C@@H](CC[C@@]45C)C(C)(C)[C@]4([H])CC[C@]6(C)[C@]5([H])CC[C@]7([H])[C@]([C@@](C)(O)[C@H](/C=C(C)\C)CO8)([H])[C@]98OC[C@]67C9)O[C@H](CO)[C@H]2O)O[C@H](CO)[C@@H](O)[C@@H]1O