CAS No:33564-30-6||Chemical Formula:C16H16N3NaO7S2 ||Molecular Weight:449.42777||Exact Mass:449.03274||sodium (6R,7S)-3-((carbamoyloxy)methyl)-7-methoxy-8-oxo-7-(2-(thiophen-2-yl)acetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
No. 44011602000398, Guangdong public network Anne