(1S,5R)-tert-butyl 7-oxo-6-((R)-1-phenylethyl)-2,6-diaza-bicyclo[3.2.0]heptane-2-carboxylate

(1S,5R)-tert-butyl 7-oxo-6-((R)-1-phenylethyl)-2,6-diaza-bicyclo[3.2.0]heptane-2-carboxylate · CAS 1133325-41-3