PREDNISOLONE 21-HEMISUCCINATE prednisolone 21-(hydrogen succinate) D1-Hydrocortisone 21-hemisuccinate Pregna-1,4-diene-3,20-dione, 11b,17,21-trihydroxy-, 21-(hydrogen succinate) (6CI, 7CI, 8CI) Pregna-1,4-diene-3,20-dione, 21-(3-carboxy-1-oxopropoxy)-11,17-dihydroxy-, (11b)- (9CI) Δ1-Hydrocortisone 21-hemisuccinate, 11β,17α,21-Trihydroxy-1,4-pregnadiene-3,20-dione 21-hemisuccinate, 1,4-Pregnadiene-11β,17,21-triol-3,20-dione 21-hemisuccinate 11β,17,21-Trihydroxypregna-1,4-diene-3,20-dione 21-(4-oxo-4-hydroxybutyrate) 21-(3-Carboxy-1-oxopropoxy)-11β,17-dihydroxypregna-1,4-diene-3,20-dione