IUPAC: (2E,4E,6R)-4,6-dimethyl-N-[(1'S,2s,3'R,4S,5R,5'S,7'R)-5-hydroxy-6'-oxo-4',8'-dioxaspiro[oxolane-2,2'-tricyclo[5.1.0.0^{3,5}]octan]-4-yl]dodeca-2,4-dienamide

SMILES: [H][C@@]12O[C@]1([H])[C@@]1(C[C@H](NC(=O)\C=C\C(\C)=C\[C@H](C)CCCCCC)[C@H](O)O1)[C@]1([H])O[C@]1([H])C2=O