CAS No:N/A||Chemical Formula:C19H20N6O7S||Molecular Weight:476.46400||Exact Mass:476.11140||(6R,7R)-7-(2-(4-hydroxyphenyl)acetamido)-7-methoxy-3-(((1-methyl-1H-tetrazol-5-yl)thio)methyl)-8-oxo-5-oxa-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
No. 44011602000398, Guangdong public network Anne