英文别名Sulbactam Impurity 1; Tazobactam Acid Impurity 15; SULBACTAM IMPURITY 1 (6-ALPHA-BROMOPENICLLANIC ACID); Tazobactam Impurity 16; (2S,5β)-6β-Bromo-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2β-carboxylic acid; (2S-(2alpha,5alpha,6alpha))-6-Bromo-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo(3.2.0)heptane-2-carboxylic acid 
