The Complete List of Suppliers for potassium [2S-(2alpha,5alpha,6beta)]-6-bromo-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate
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![4027-64-9,potassium [2S-(2alpha,5alpha,6beta)]-6-bromo-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate,4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylicacid, 6-bromo-3,3-dimethyl-7-oxo-, potassium salt (7CI,8CI); Potassium 6b-bromopenicillanate; Potassium 6b-bromopenicillinate](http://www.lookchem.com/300w/20100309/4027-64-9.gif)