Icatibant Impurity 2

Chemical Name: ((2S,3aS,7aS)-1-((R)-2-(((S)-2-(2-((2S,4R)-1-(D-arginyl-L-arginyl-L-prolyl)-4-hydroxypyrrolidine-2-carboxamido)acetamido)-3-(thiophen-2-yl)propanoyl)-L-seryl)-1-oxo-1,2,3,4-tetrahydroisoquinoline-3-carbonyl)octahydro-1H-indole-2-carbonyl)-L-arginine

Synonym: (E)-3-(methylamino)-5,6-dihydro-2H-1,4-thiazin-2-one oxime

Smile: [H][C@]1(C[C@H]2C(N[C@H](C(O)=O)CCCNC(N)=N)=O)[C@@](CCCC1)([H])N2C([C@@H](C3)N(C([C@@H](NC([C@H](CC4=CC=CS4)NC(CNC([C@@H]5C[C@@H](O)CN5C([C@H]6N(C([C@@H](NC([C@H](N)CCCNC(N)=N)=O)CCCNC(N)=N)=O)CCC6)=O)=O)=O)=O)CO)=O)C(C7=C3C=CC=C7)=O)=O