Acetic acid, 2-[(3-methylphenyl)amino]-2-oxo-, ethyl ester ethyl [(3-methylphenyl)amino](oxo)acetate Ethyl [(3-methylphenyl)amino](oxo)acetate; . ethyl [(3-methylphenyl)carbamoyl]formate ethyl 2-(3-methylanilino)-2-oxoacetate Ethyl 2-[(3-methylphenyl)amino]-2-oxoacetate Ethyl[(3-methylphenyl)amino](oxo)acetate ethyl[(3-methylphenyl)carbamoyl]formate