Cangrelor Impurity 4

Chemical Name: (2R,3R,4R,5R)-2- (acetoxymethyl)-5-(6-((2- (methylthio)ethyl)amino)-2- ((3,3,3-trifluoropropyl)thio)-9H- purin-9-yl)tetrahydrofuran-3,4- diyl diacetate

Smile: FC(F)(F)CCSC1=NC(NCCSC)=C2N=CN([C@H]3[C@H](OC(C)=O)[C@H](OC(C)=O)[C@@H](COC(C)=O)O3)C2=N1