4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid,6-[[(2R)-3-amino-1-oxo-2-phenylpropyl]amino]-3,3-dimethyl-7-oxo-,(2S,5R,6R)-
CAS No. 58-79-7
encecanescin 87592-85-6
Formula: 89032-81-5