Ubrogepant Impurity 5

Chemical Name: (S)-N-((3R,5S,6R)-6-Methyl-2-oxo-5-phenyl-1-(2,2,2-trifluoroethyl)piperidin-3-yl)-2'-oxo-1',2',5,7-tetrahydrospiro[cyclopenta[b]pyridine-6,3'-pyrrolo[2,3-b]pyridine]-3-carboxamide

Smile: O=C(N[C@H]1C(N(CC(F)(F)F)[C@H](C)[C@H](C2=CC=CC=C2)C1)=O)C3=CN=C(C(C4)=C3)C[C@@]4(C5=C(N6)N=CC=C5)C6=O