CAS No:N/A||Chemical Formula:C30H28N8O12S4||Molecular Weight:820.83800||Exact Mass:820.07095||2-(((Z)-2-(2-((6R,7R)-7-((Z)-2-(2-aminothiazol-4-yl)-4-carboxybut-2-enamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxamido)thiazol-4-yl)-4-carboxybut-2-enamido)(carboxy)methyl)-3,6-dihydro-2H-1,3-thiazine-4-carboxylic acid