7-(3-hydroxy-2-(3-hydroxy-4-phenoxy-1-butenyl)-5-oxocyclopentyl)-N-(methylsulfonyl)-4,5-heptadienamide
7-(3-hydroxy-2-(3-hydroxy-4-phenoxy-1-butenyl)-5-oxocyclopentyl)-n-(methylsulfonyl)-4,5-heptadienamide