Icatibant Impurity 8

Chemical Name: NH2-D-Arg-Arg-pro-Hyp-Thi-ser-D-Tic-D-Oic-Arg-OH

Smile: N=C(N)NCCC[C@@H](C(O)=O)NC([C@H]1N(C([C@@H]2N(C([C@H](CO)NC([C@@H](NC([C@H]3N(C([C@H]4N(C([C@H](CCCNC(N)=N)NC([C@@H](CCCNC(N)=N)N)=O)=O)CCC4)=O)C[C@H](O)C3)=O)CC5=CC=CS5)=O)=O)CC6=C(C=CC=C6)C2)=O)[C@@]7([H])CCCC[C@@]7([H])C1)=O