N-Nitroso Edoxaban Desmethyl Impurity

Chemical Name:  N1-(5-chloropyridin-2-yl)-N2-((1S,2R,4S)-4-(dimethylcarbamoyl)-2-(5-nitroso-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridine-2-carboxamido)cyclohexyl)oxalamide 4-methylbenzenesulfonate

Smile: O=C(NC1=NC=C(Cl)C=C1)C(N[C@@H]2[C@H](NC(C(S3)=NC4=C3CN(N=O)CC4)=O)C[C@@H](C(N(C)C)=O)CC2)=O.O=S(C5=CC=C(C)C=C5)(O)=O