methyl [2S-[2alpha,5alpha,6alpha(S*)]]-3,3-dimethyl-7-oxo-6-[1-[[(2,2,2-trichloroethoxy)carbonyl]oxy]ethyl]-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate

CAS No: 76431-34-0

methyl,alpha,dimethyl,trichloroethoxy,carbonyl,ethyl,azabicyclo,heptane,carboxylate