Buserelin EP Impurity E

Chemical Name: [1-(5-oxo-D-proline)]buserelin (as per EP)

Smile: O=C([C@H]1N(C([C@H](CCCNC(N)=N)NC([C@H](CC(C)C)NC([C@@H](COC(C)(C)C)NC([C@H](CC2=CC=C(O)C=C2)NC([C@H](CO)NC([C@H](CC3=CNC4=C3C=CC=C4)NC([C@H](CC5=CN=CN5)NC([C@@H](CC6)NC6=O)=O)=O)=O)=O)=O)=O)=O)=O)CCC1)NCC