Product Name: Beraprost sodium Synonyms: BERAPROST SODIUM SALT 2,3,3A-8B-TETRAHYDRO-2-HYDROXY-1-(3-HYDROXY-4-METHYL-1-OCTEN-6-YNYL)-1H-CYCLOPENTA[B]BENZOFURAN-5-BUTANOIC ACID, SODIUM SALT,1H-Cyclopenta[b]benzofuran-5-butanoic acid, 2,3,3a,8b-tetrahydro-2-hydroxy-1-(3-hydroxy-4-methyl-1-octen-6-ynyl)-, monosodium salt Sodium 2,3,3a-8b-tetrahydro-2-hydroxy-1-(3-hydroxy-4-methyl-1-octen-6-ynyl)-1H-cyclopenta[b]benzofuran-5-butanoate CAS No. 88475-69-8 Formula: C24H29NaO5 Formula Weight: 420.47 Apperance: Crystalline Powder Color: White Solubility: Slightly soluble in water, practically insoluble in ethanol (96 per cent). Storage: 2-8°C