745-62-0 Cyclopentaneheptanoic acid, 3,5-dihydroxy-2-(3-hydroxy-1-octenyl)- PGF 1-alpha Prost-13-en-1-oic acid, 9,11,15-trihydroxy-, (9-alpha,11-alpha,13E,15S) (9CI) Prostaglandin F1 Prostaglandin F1 alpha Prostaglandin f1-alpha Prostaglandin f1alpha Protaglandin F1