<unk> , sold under the brand names Medrosol and Promedrol, is a synthetic glucocorticoid corticosteroid and a corticosteroid ester—specifically, the C21<unk>  21-(8-(methyl-(2-sulfoethyl)amino)-1,8-dioxooctanoate) ester of methylprednisolone. It acts as a prodrug of methylprednisolone.<unk>  was developed as an improved alternative to methylprednisolone acetate (Depo-Medrol) with greater water solubility for use by intravenous administration.
Methylprednisolone suleptanate
Methylprednisolone aceponate
Methylprednisolone acetate
Methylprednisolone succinate
Prednisone
Prednisolone
Interferon beta-1a
Interferon beta-1b