4-(2-(3,5-Dihydroxy-2-(3-hydroxy-5-phenyl-1-pentenyl)cyclopentyl)ethoxy)butanamide (1R-(1alpha,2beta(1E,3S*),3alpha,5alpha))- 5-Oxa-17-phenyl-18,19,20-trinor prostaglandin f1alpha amide 80210-20-4 Butanamide, 4-(2-(3,5-dihydroxy-2-(3-hydroxy-5-phenyl-1-pentenyl)cyclopentyl)ethoxy)-, (1R-(1alpha,2beta(1E,3S*),3alpha,5alpha))-