Each mL contains 50 mcg of latanoprost.
One drop contains approximately 1.5 mcg of latanoprost.
Latanoprost is a prostaglandin F2α analogue. Its chemical name is isopropyl-(Z)-7[(1R, 2R, 3R, 5S)3, 5-dihydroxy-2-[(3R)-3-hydroxy-5-phenylpentyl]cyclopentyl]-5-heptenoate. Its molecular formula is C26H40O5.
Latanoprost is a colorless to slightly yellow oil which is very soluble in acetonitrile and freely soluble in acetone, ethanol, ethyl acetate, isopropanol, methanol, and octanol. It is practically insoluble in water.