label: 5-methyl-5-(methylamino)-N-methyl-N-(1-(N-methyl-N-(2-(2-thienyl)ethyl)carbamoyl)-2-(2-naphthyl)ethyl)hex-2-enamide
label_lc: 5-methyl-5-(methylamino)-n-methyl-n-(1-(n-methyl-n-(2-(2-thienyl)ethyl)carbamoyl)-2-(2-naphthyl)ethyl)hex-2-enamide