4008-19-9 466-11-5 Dexa-Scheroson (injectable) Dexamethason 21-hemisulfate sodium salt Dexamethasone 21-(sodium sulphate) Dexamethasone sodium hemisulfate Dexamethasone sodium sulfate EINECS 207-374-6 Pregna-1,4-diene-3,20-dione, 9-fluoro-11,17-dihydroxy-16-methyl-21-(sulfooxy)-, monosodium salt, (11beta,16alpha)- Pregna-1,4-diene-3,20-dione, 9-fluoro-11-beta,17,21-trihydroxy-16-alpha-methyl-, 21-(hydrogen sulfate), monosodium salt