CAS No:69388-84-7||Chemical Formula:C8H10NNaO5S||(2S,5R)-3,3-Dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic Acid 4,4-Dioxide Sodium
No. 44011602000398, Guangdong public network Anne