2-(5-chloro-1H-indol-3-yl)-2-oxo-N-(phenylmethyl)acetamide
N-(benzyl)-2-(5-chloro-1H-indol-3-yl)-2-keto-acetamide
2-(5-chloro-1H-indol-3-yl)-2-oxo-N-(phenylmethyl)ethanamide