SPL Set ID: 8e4b636e-ee9c-4111-779d-28c8369d283b
1 drug(s) with this SPL Set ID
FLOLAN (epoprostenol sodium) for injection is sterile sodium salt that is a white or off-white powder formulated for intravenous (IV) administration. Each vial of FLOLAN contains epoprostenol sodium equivalent to either 0.5 mg (500,000 ng) or 1.5 mg (1,500,000 ng) epoprostenol, 3.76 mg glycine, 50 mg mannitol, and 2.93 mg sodium chloride. Sodium hydroxide may have been added to adjust pH. Epoprostenol (PGI 2 , PGX, prostacyclin), a metabolite of arachidonic acid, is a naturally occurring prostaglandin with potent vasodilatory activity and inhibitory activity of platelet aggregation. The chemical name of epoprostenol is (5Z,9α,11α,13 E ,15 S )-6,9-epoxy-11,15-dihydroxyprosta-5,13-dien-1-oic acid. Epoprostenol sodium has a molecular weight of 374.45 and a molecular formula of C 20 H 31 NaO 5 . The structural formula is: FLOLAN must be reconstituted with pH 12 STERILE DILUENT for FLOLAN. pH 12 STERILE DILUENT for FLOLAN is supplied in plastic vials each containing 50 mL of 94 mg glycine, 73.3 mg sodium chloride, sodium hydroxide (added to adjust the pH to 11.7 to 12.3), and Water for Injection. The stability of reconstituted solutions of FLOLAN is pH-dependent and is greater at higher pH. epoprostenol sodium chemical structure