4-Oxa-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid,3-hydroxy-8-oxo-7-[(phenylacetyl)amino]-, trans-
CAS No. 83865-83-2
26355-78-2 67577-92-8
BrCl2ISi 28054-60-6