Latanoprostdrug info

11. DESCRIPTION ROCKLATAN (netarsudil and latanoprost ophthalmic solution) 0.02%/0.005% is a fixed dose combination of a Rho kinase inhibitor and a prostaglandin F 2α analogue. The chemical name of netarsudil dimesylate is: (S)-4-(3-amino-1-(isoquinolin-6-yl-amino)-1-oxopropan-2-yl)benzyl 2,4-dimethylbenzoate dimesylate. Its molecular formula is C 30 H 35 N 3 O 9 S 2 and its chemical structure is: Netarsudil mesylate is a light yellow to white powder that is freely soluble in water, soluble in methanol, sparingly soluble in dimethyl formamide, and practically insoluble in dichloromethane and heptane. The chemical name of latanoprost is: isopropyl-(Z)-7[1R,2R,3R,5S) 3,5-dihydroxy-2-[(3R)-3-hydroxy-5-phenylpentyl]cyclopentyl]-5-heptenoate. Its molecular formula is C 26 H 40 O 5 and its chemical structure is: 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. ROCKLATAN (netarsudil and latanoprost ophthalmic solution) 0.02%/0.005% is supplied as a sterile, isotonic, buffered aqueous solution of netarsudil mesylate and latanoprost with a pH of approximately 5 and an osmolality of approximately 295 mOsmol/kg. Each mL of ROCKLATAN contains 0.20 mg of netarsudil (equivalent to 0.28 mg of netarsudil dimesylate) and 0.05 mg latanoprost. Benzalkonium chloride, 0.02%, is added as a preservative.

The inactive ingredients are: boric acid, mannitol, sodium hydroxide to adjust pH, and water for injection. The chemical structure of netarsudil mesylate The chemical structure of latanoprost