Source: FDA, National Drug Code (US) Revision Year: 2020
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 and its chemical structure is:
M.W. 432.58
Latanoprost is a colorless to slightly yellow oil that is very soluble in acetonitrile and freely soluble in acetone, ethanol, ethyl acetate, isopropanol, methanol, and octanol. It is practically insoluble in water.
XALATAN (latanoprost ophthalmic solution) 0.005% 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 XALATAN contains 50 mcg of latanoprost. Benzalkonium chloride, 0.02% is added as a preservative. The inactive ingredients are: sodium chloride, sodium dihydrogen phosphate monohydrate, disodium hydrogen phosphate anhydrous, and water for injection. One drop contains approximately 1.5 mcg of latanoprost.
| Dosage Forms and Strengths |
|---|
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Ophthalmic solution containing latanoprost 50 mcg/mL (0.005%). |
| How Supplied |
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XALATAN is a clear, isotonic, buffered, preserved colorless solution of latanoprost 50 mcg/mL (0.005%). It is supplied as a 2.5 mL solution in a 5 mL clear low density polyethylene bottle with a clear polyethylene dropper tip, a turquoise high density polyethylene screw cap, and a tamper-evident clear low density polyethylene overcap. 2.5 mL fill, 50 mcg/mL (0.005%): Package of 1 bottle: NDC 0013-8303-04 Pfizer Manufacturing Belgium NV, Puurs, Belgium |
| Drug | Countries | |
|---|---|---|
| XALATAN | Australia, Brazil, Canada, Cyprus, Germany, Ecuador, Estonia, Spain, Finland, France, Hong Kong, Croatia, Ireland, Israel, Italy, Japan, Lithuania, Malta, Mexico, Nigeria, Netherlands, Poland, Romania, Singapore, Tunisia, Turkey, United Kingdom, United States, South Africa |
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