Cefditoren Open Ring Dimer

Chemical Name: Cefditoren impurity 10, Ring Open Dimer

Smile: O=C(OCOC(C(C)(C)C)=O)C1=C(/C=C\C2=C(C)N=CS2)CS[C@@]([C@@H]3NC(/C(C4=CSC(NCNC([C@H](NC(/C(C5=CSC(N)=N5)=N\OC)=O)C6NC(C(OCOC(C(C)(C)C)=O)=O)=C(/C=C\C7=C(C)N=CS7)CS6)=O)=N4)=N\OC)=O)([H])N1C3=O