Sub Group: Research Compounds Catalog Number: 8157 Formula: C16H19N3O6S CAS Number: 66592-87-8 Molecular Weight: 381.4 Synonyms: (6R,7R)-7-[[(2R)-Amino-(4-hydroxyphenyl)acetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid Mon