The chemical Sulbactam has a designated molecular formula of C8H11NO5S and a molecular weight of 233.238 g/mol. Synonyms may include: EINECS 269-878-2, Sulbactamum [INN-Latin], (2S,5R)-3,3-Dimethyl-7-oxo-4-thia-1-azabicyclo(3.2.0)heptan-2-carbonsaeure 4,4-dioxid, (2S,5R)-3,3-Dimethyl-7-oxo-4-thia-1-azabicyclo(3.2.0)heptane-2-carboxylic acid 4,4-dioxide, CP 45899, Sulbactamum, UNII-S4TF6I2330 (ChemID). Sulbactam has been assigned a MeSH pharmacological action of: Antibacterial, beta-Lactamase Inhibitor.