Active Ingredient: Latanoprost 0.005% (each mL contains 50 μg of latanoprost).
The active ingredient in LANOTAN is latanoprost, a prostaglandin F2α analogue. Its chemical name is isopropyl-(Z)-7[(1R,2R,3R,5S)3,4-dihydroxy-2[(3R)-3-hydroxy-5-phenylpentyl]cyclopentyl]-5-heptenoate. Its molecular formula is C26H40O5.
Latanoprost is a colorless to slightly yellow oil that is very soluble in acetonitrile and freely soluble in acetone, ethanol, ethyl acetate, isopropranol, methanol and octanol. It is practically insoluble in water.
Active ingredient: Latanoprost (0.005% Each mL contains 50 μg of latanoprost).
Clear colorless sterile ophthalmic solution.
Lanotan is supplied as a sterile, isotonic, buffered aqueous solution of latanoprost with a pH of approximately 6.7 and an osmolality of approximately 267 mOsmol/kg. Each ml of lanotan contains 50 micrograms of latanoprost. Benzalkonium chloride, 0.02% is added as a preservative.
Excipients/Inactive Ingredients: Sodium chloride, sodium dihydrogen phosphate monohydrate, disodium hydrogen phosphate anhydrous and water for injection.
One drop contains approximately 1.5 µg of latanoprost.