CAS No:N/A||Chemical Formula:C31H33N5O13S4||Molecular Weight:811.86700||Exact Mass:811.09577||(6R,7S)-3-(((5-((carbamoyloxy)methyl)-2-(carboxy(methoxy)(2-(thiophen-2-yl)acetamido)methyl)-3,6-dihydro-2H-1,3-thiazine-4-carbonyl)oxy)methyl)-7-methoxy-8-oxo-7-(2-(thiophen-2-yl)acetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid