IUPAC: (1R,2S,3S,4S,7R,10R,13R,17R)-17-hydroxy-4-methyl-14-methylidene-5-oxo-6-oxapentacyclo[11.2.1.1^{4,7}.0^{1,10}.0^{3,9}]heptadec-8-ene-2-carboxylic acid
IUPAC: (1R,2S,3S,4S,7R,10R,13R,17R)-17-hydroxy-4-methyl-14-methylidene-5-oxo-6-oxapentacyclo[11.2.1.1^{4,7}.0^{1,10}.0^{3,9}]heptadec-8-ene-2-carboxylic acid
SMILES: [H][C@@]12CC[C@@H]3C[C@]1(CC3=C)[C@@H](C(O)=O)[C@@]1([H])C2=C[C@H]2OC(=O)[C@]1(C)[C@H]2O |t:19|
SMILES: [H][C@@]12CC[C@@H]3C[C@]1(CC3=C)[C@@H](C(O)=O)[C@@]1([H])C2=C[C@H]2OC(=O)[C@]1(C)[C@H]2O |t:19|