Methyl (Z)-3-(((4-(N-methylacetamido)phenyl)amino)(phenyl)methylene)-2-oxoindoline-6-carboxylate;(Z)-Methyl 3-(((4-(N-methylacetamido)phenyl)amino)(phenyl)methylene)-2-oxoindoline-6-carboxylate;2-Oxoindoline-6-carboxylate, (Z)-methyl 3-(((4-(N-methylacetamido)phenyl)amino)(phenyl)methylene)-;