IUPAC: (1R,4E,5'S,6S,6'S,7R,8S,10R,11R,12S,14R,15S,16R,18E,20Z,22R,25S,27S,28R,29R)-22-ethyl-7,11,14,15,28-pentahydroxy-6'-[(2R)-2-hydroxypropyl]-5',6,8,10,12,14,16,28,29-nonamethyl-2,26-dioxaspiro[bicyclo[23.3.1]nonacosane-27,2'-oxane]-4,18,20-triene-3,3',9,13-tetrone

SMILES: [H][C@]12CC[C@@H](CC)\C=C/C=C/C[C@@H](C)[C@H](O)[C@@](C)(O)C(=O)[C@@H](C)[C@H](O)[C@@H](C)C(=O)[C@@H](C)[C@H](O)[C@@H](C)\C=C\C(=O)O[C@]([H])([C@@H]1C)[C@@](C)(O)[C@]1(O[C@@H](C[C@@H](C)O)[C@@H](C)CC1=O)O2 |c:7,t:9,35|