Patent ID: 8658205

Claim:
A composition comprising 1,2-dipalmitoyl-sn-glycero-3-phosphotidic acid, mono sodium salt (DPPA), 1,2-dipalmitoyl-sn-glycero-3-phosphatidylcholine (DPPC), and N-(methoxypolyethylene glycol 5000 carbamoyl)-1,2-dipalmitoyl-sn-glycero-3-phosphatidylethanolamine, mono sodium salt (MPEG5000-DPPE), present in a mole ratio of 10% to 82% to 8%, and in an amount of about 0.75 mg/mL; sodium chloride; glycerin, present in an amount of about 0.1 mL/mL; propylene glycol, present in an amount of about 0.1 mL/mL; water, and perfluoropropane.