Eltrombopag Impurity 4

Chemical Name: 3'-acetamido-2'-(((3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-[1,1'-biphenyl]-3-carboxylic acid

Synonym: N-(5-Chloropyridin-2-yl)-N’-[(1R,2R,4R)-4-[(dimethylamino)carbonyl]-2-[[(5-methyl-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridin-2-yl)carbonyl]amino]cyclohexyl]ethanediamide

Smile: CC(NC1=C(OC2O[C@H](CO)[C@@H](O)[C@H](O)[C@H]2O)C(C3=CC=CC(C(O)=O)=C3)=CC=C1)=O