5-Heptenoic acid, 7-[(1R,2R,3R,5S)-3,5-dihydroxy-2-[(3R)-3-hydroxy-5-phenylpentyl]cyclopentyl]-, methyl ester, (5Z)-

Latanoprost Methyl Ester is an impurity of trans-Latanoprost (L177300), which is a Prostaglandin analog; prodrug of active acid metabolite. It is a synthetic derivative of the natural prostaglandin PGF2α, used as an anti-glaucoma agent that is effective in various types of glaucoma and ocular hypertension. Latanoprost USP Related Compound A.Lantanoprost Methyl Ester can be used for combination therapy for glaucoma.