Sub Group: Research Compounds Catalog Number: 8164 Formula: C14H13N5O5S2 CAS Number: 91832-40-5 Molecular Weight: 395.42 Synonyms: (6R,7R)-7-[[(2Z)-(2-Amino-4-thiazolyl)(hydroxyimino)acetyl]amino]-3-ethenyl-8-oxo--5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-car