Eletriptan Impurity 1

Chemical Name: 3-(((R)-1-methylpyrrolidin-2-yl)methyl)-1-(1-(3-(((R)-1-methylpyrrolidin-2-yl)methyl)-1H-indol-5-yl)-2-(phenylsulfonyl)ethyl)-5-(2-(phenylsulfonyl)ethyl)-1H-indole

Synonym: Indomethacin Methyl Ester

Smile: O=S(C1=CC=CC=C1)(CCC2=CC(C(C[C@H]3CCCN3C)=CN4C(C5=CC(C(C[C@H]6CCCN6C)=CN7)=C7C=C5)CS(C8=CC=CC=C8)(=O)=O)=C4C=C2)=O