ChEBI: Methylprednisolone suleptanate is an organic sodium salt that is the monosodium salt of methylprednisolone 21-suleptanic acid ester. It is a prodrug of methylprednisolone developed by Pharmacia Corp for the treatment of asthma. It has a role as an anti-inflammatory agent, a glucocorticoid receptor agonist, a prodrug and an anti-asthmatic drug. It contains a methylprednisolone 21-suleptanic acid ester(1-).