Formulation: A crystalline solid
Formal Name: 9α,11α,15S-trihydroxy-prosta-5Z,13E-dien-1-oic acid, θ-lactone
Purity: ≥99%
Formula Markup: C20H32O4
Formula Weight: 336,5
Shelf life (days): 730
CAS Number: 55314-48-2
Notes: Prostaglandin F2α (PGF2α) 1,9-lactone is a lipid-soluble internal ester of PGF2α. It is resistant to hydrolysis by human plasma esterases even after incubation for 20 hours under physiological conditions.{1170} PGF2α 1,9-lactone exhibits little antifertility and vasoactivity compared to PGF2α.{1170}