Chemical Name: Sodium (2Z,5R)-7-[(1S,2S,6R,8S,8aR)-1,2,6,7,8,8a-Hexahydro-2,6-dimethyl-8-[(2S)-2-methyl-1-oxobutoxy]-1-naphthalenyl]-5-hydroxy-2-heptenoic Acid
Smile: O[C@@H](C/C=C\C([O-])=O)CC[C@@H]([C@H](C=C1)C)[C@@](C1=C[C@H](C)C2)([H])[C@H]2OC([C@@H](C)CC)=O.[Na+]