N-methyl-N-(1-oxopropan-2-yl)propanamide;N-methyl-N-(1-methyl-2-oxo-ethyl)propanamide;N-methyl-N-(1-methyl-2-oxoethyl)propanamide;N-(2-keto-1-methyl-ethyl)-N-methyl-propionamide
N-methyl-N-(1-oxopropan-2-yl)propanamide